Draft:List of Mystery Doug/Mystery Science Episodes

Here’s all the list of the question episodes from Mystery Doug.

Question Episodes
More than 228 episodes have been produced. The show is still running.

May 1, 2017:

Could a turtle live outside of its shell?

Why do we get goosebumps when you're cold?

Why does soap make bubbles?

May 8, 2017:

Why do stars twinkle?

Could a turtle live outside of its shell?

Why are rubies red?

May 15, 2017:

Why is the sky blue?

I found this rock with all these holes in it, How did they get there?

Why can't everyone curl their tongues?

May 22, 2017:

How did donuts get their name?

Why does the planet Mars look red?

Why is the sky blue?

August 7: 2017:

How did donuts get their name?

Why do leaves change color in the fall?

How dangerous is it to look at the Sun?

August 14, 2017:

Why do jellyfish sting?

Where does metal come from?

How did donuts get their name?

August 21, 2017:

Where does metal come from?

Why isn't Pluto considered a planet anymore?

How high can an airplane go?

August 28, 2017:

Why is dirt brown?

Why do we need air?

Why do we call it the North 'Pole'?

September 4, 2017:

Why does the Moon change shapes?

Why do zebras have stripes?

How do bones keep you standing up?

September 11, 2017:

How do they turn wood into paper?

Why does it get dark at night?

How many people are on Earth?

September 18, 2017:

How does toothpaste clean your teeth?

What makes hurricanes do dangerous?

Why is ocean water salty?

September 25, 2017:

Why do leaves change color in the fall?

Why do cows always look like they're chewing?

Why do we have power lines?

October 2, 2017:

How do people make mirrors?

Why do different places have different times?

Why does it rain so much in the rainforest?

October 9, 2017:

How do dinosaurs get their names?

How do boats float?

How were emojis created?

October 16, 2017:

How can cats see in the dark?

Why do our skeletons have so many bones?

Why do people carve pumpkins for Halloween?

October 26, 2017:

Why do spiders bite?

Do bats really drink blood?

How can you tell it a mushroom is poisonous?

October 30, 2017:

Why do owls say 'Hoo'?

How are candy bars made?

Why does it hall sometimes when it rains?

November 6, 2017:

How many layers are in the Earth?

Why do people love pumpkins so much?

How was the alphabet created?

November 13, 2017:

Why do people in the same family look different?

How are footballs made?

What's that red thing on a turkey's neck?

November 20, 2017:

How do worms eat?

How does a light bulb glow?

What is the Moon made of?

November 27, 2017:

Why are street lights green, yellow, and red?

Where does chocolate come from?

Why do our hands and feet "fall asleep"?

December 4, 2017:

Why is snow white?

Does maple syrup really come out of a tree?

How do coats keep us warm?

December 11, 2017:

How did the seasons get their names?

How do icicles form?

Why does it get cold in winter?

December 18, 2017:

Why are baby animals so cute?

How do you build a skyscraper when ladders don't come that tall?

Where does gasoline for cars come from?

January 1, 2018:

Has anyone ever been out of the Solar System?

Why do penguins have wings if they can't fly?

How is gold made?

January 15, 2018:

Why do people blink?

How do islands stay floating in the ocean?

How does sign language work?

January 22, 2018:

How often do eclipses happen?

Why do your ears pop when you're on a plane?

Why do beavers cut down trees?

January 29, 2018:

How do polar bears stay warm?

What would happen if football players didn't wear helmets?

Where do seashells come from?

February 4, 2018:

Why do we celebrate Valentine's Day?

How does your heart pump blood?

Who is Cupid?

February 12, 2018:

Why do we have the Olympics?

What are some of the weirdest sports in the Olympics?

How do they choose which sports get to be in the Olympics?

February 19, 2018:

Do brown cows make chocolate milk?

Why is February a shorter month than all the others?

How do broken bones heal?

February 26, 2018:

How does hand sanitizer kill germs?

How are crayons made?

Why do sounds echo?

March 5, 2018:

Why do we wear green on St. Patrick's Day?

How is a rainbow made?

What makes a four leaf clover so lucky?

March 12, 2018:

Are shooting stars really stars?

How deep does the ocean go?

How do people know what expiration date to put on food?

March 19, 2018:

Can a plant grow without a seed?

Why do birds lay eggs in the spring?

How did cotton candy get its name?

March 26, 2018:

Are unicorns real?

Why do we celebrate April Fools' Day?

How did the funny bone get its name?

April 1, 2018:

What makes food delicious?

Why do different instruments make different sounds?

Why do we have allergies?

April 8, 2018:

Why do you lose your teeth?

What is an eraser made out of?

If animals go to warm places in winter, why do they come back?

April 15, 2018:

Is Earth the only planet with life?

What would happen if the Earth stopped spinning?

Why does Earth seem flat, if it's really round?

April 22, 2018:

What's the difference between dry ice and ice?

What makes sloths slow?

How are pencils made?

April 29, 2018:

Why do we get dizzy when we spin?

Why doesn't glue stick inside the bottle?

Why are butterflies so colorful?

May 6, 2018:

Why is it so hard to predict a tornado?

How does velcro work?

Why do our eyes come in different colors?

May 13, 2018:

How hot is the center of the Earth?

Why do people get carsick?

How do you make Mystery Doug?

May 20, 2018:

Are unicorns real?

How does a kite stay in the air?

Why do you sweat when you play sports?

May 27, 2018:

Why do slugs leave a trail of goo?

What are diamonds made of?

Can you make lava?

June 3, 2018:

How did the first cameras work?

Why are frogs and toads different?

How did cotton candy get its name?

June 10, 2018:

Why doesn't water have any flavor?

How do firefighters keep people safe?

Can animals get a sunburn?

June 17, 2018:

Why do we get goosebumps when you’re cold?

Could a turtle live outside of it’s shell?

Why is the sky blue?

August 5, 2018:

Why do we sweat when we play sports?

Where do thunderstorms come from?

What do AM and PM stand for?

August 12, 2018:

How does a song get stuck in your head?

Do monkeys eat anything besides bananas?

How do scientists know so much?

August 19, 2018:

How do hot air balloons rise?

How do trees give us oxygen?

How close could an astronaut get to the sun?

August 26, 2018:

Why do we get cavities?

How are shoes made?

Why is it so hard for firefighters to put out wildfires?

September 2, 2018:

Why do we forget things?

What's worse: a tornado or a hurricane?

How are plastic water bottles made?

September 9, 2018:

How is gold made?

How do clocks work?

Where do fish sleep?

September 16, 2018:

How does a compass know which way is north?

Why do people from England sound different than people from America?

How does toothpaste clean your teeth?

September 30, 2018:

When was the first camera made?

Why do people get stomach aches?

How do things glow in the dark?

October 7, 2018:

When were shoes invented?

Why do we sneeze?

Why can't fish breathe on land?

October 14, 2018:

Who invented bubble gum?

Are mermaids real?

What is the biggest spider in the world?

October 21, 2018:

How is cinnamon made?

Do animals have belly buttons?

Why are pumpkins orange?

October 28, 2018:

Why do we have daylight saving time?

How is sugar made?

How many people are in the world?

November 4, 2018:

How is bread made?

Where does ink come from?

Why do leaves change color in the fall?

November 11, 2018:

How are staples made?

Were dragons ever real?

Why do light bulbs get hot?

November 18, 2018:

How many grains of sand are on the beach?

Why does it rain?

How is money made?

December 9, 2018:

Who invented trains?

Why does snow melt?

What's the coldest place on Earth?

December 16, 2018:

Why is December the last month of the year?

Where do bugs go in winter?

How are postage stamps made?

December 30, 2018:

Why do people throw confetti?

Who invented the alphabet?

How is glass made?

January 6, 2019:

What's the difference between a solar and a lunar eclipse?

Why does the moon turn blood red during a lunar eclipse?

Where does the word 'eclipse' come from?

January 13, 2019:

Why do we get hiccups?

How high can airplanes fly?

What are game dice made of?

January 20, 2019:

How do binoculars work?

How were the first roads made?

Who invented football?

January 27, 2019:

What is tape made out of?

Why is the ocean salty?

How does dust form?

February 3, 2019:

What is frost bite?

Who invented shoelaces?

Why can't airplanes fly to space?

February 10, 2019:

How did marshmallows get their name?

Why do cats purr?

How are cotton balls made?

February 17, 2019:

How are potato chips made?

Where does water from the faucet come from?

Why are people saying Pluto isn't a planet?

February 24, 2019:

Why do zippers make noise?

Do any flowers grow during winter?

How is plastic made?

March 3, 2019:

Who invented desks?

How do magicians trick people?

Why does it sometimes hail when it rains?

March 10, 2019:

What happens to our food after we eat it?

Why can't we see the air?

How do earthquakes happen?

March 17, 2019:

What is chalk made of?

How do batteries work?

Why are mountain tops so cold?

March 24, 2019:

Why are school buses yellow?

Who invented the piano?

Do fish sleep?

March 31, 2019:

Why do some things stain your clothes?

How are magnets made?

Who invented pizza?

April 7, 2019:

Why do we yawn?

How do fireflies glow?

When did people start learning about math, science, and reading?

April 14, 2019:

Who invented the first television?

How old is the Earth?

Why do we have last names?

April 28, 2019:

Are all baby birds born in the spring?

Why does it rain in the spring?

How do flowers bloom in the spring?

May 5, 2019:

How do you make cardboard?

Do all plants grow from seeds?

Why do we have eyebrows?

May 12, 2019:

Can plants grow without soil?

Why do some people have freckles?

How are diamonds made?

May 19, 2019:

Who invented credit cards?

Are aliens real?

What are basketballs made of?

June 2, 2019:

How are pencils made?

Where does metal come from?

Can animals get a sunburn?

June 9, 2019:

Why is the sky blue?

Why do we have allergies?

How do they turn wood into paper?

June 16, 2019:

Why do penguins have wings if they can't fly?

How were emojis created?

Why can’t fish breathe on land?

June 23, 2019:

How did cotton candy get it’s name?

Can you make lava?

Why do we sweat when we play sports?

August 4, 2019:

Why do our hands up when you are clap?

What is charcoal made out of?

Why is it so hard to make new inventions?

August 11, 2019:

Why do roses have thorns?

What is clay made out of?

How do bees make honey?

August 18, 2019:

How do you know if a mushroom is poisonous or not?

What is chlorine?

Who invented fans?

August 25, 2019:

How does a car measure the gas in its tank?

Where do minerals come from?

Why isn't Pluto a planet anymore?

September 1, 2019:

How is toothpaste made?

Why do scabs sometimes leaves scars?

What causes the Northern Lights?

September 8, 2019:

What's the biggest apple in the world?

Why do lights get hot?

What is chalk made out of?

September 15, 2019:

How do people grow carrots?

Can a shark and a dolphin have babies?

Why do we have lines on our hands?

September 22, 2019:

Why do mosquitoes bite people?

How does a cactus grow so tall?

Has a shooting star ever landed on someone?

September 29, 2019:

What's the difference between a praying mantis and a grasshopper?

Why do fingernails grow?

Who invented the alphabet?

October 6, 2019:

Why are some rocks round and others sharp?

What makes glue sticky?

How is syrup made?

October 13, 2019:

Why do people carve pumpkins?

Do bats and birds have different skeletons?

What would happen if you didn't have a skull?

October 20, 2019:

Could a mountain turn into a volcano?

Who invented email?

Why don't shadows have color?

October 27, 2019:

How is steel made?

Why does moss grow on rocks and trees?

Who created the constellations?

November 3, 2019:

Why don't people eat ostrich eggs?

What country has the largest population?

Who invented the calculator?

November 10, 2019:

What is a cornucopia?

Why is it called Thanksgiving?

Why do people eat turkey for Thanksgiving?

November 24, 2019:

Why do we have twelve months of the year?

How do phones ring?

Why are some babies born as twins?

December 1, 2019:

How do plants grow?

Why do we need blood?

What was the first country?

December 8, 2019:

Are there any flowers that bloom in the winter?

Why do bears hibernate?

Where does rain come from?

December 15, 2019:

Why does it get cold in winter?

Where do bugs go in winter?

Why is January the first month of the New Year?

December 29, 2019:

Who invented pillows?

How are hot springs made?

What's the biggest tree in the world?

January 5, 2020:

Who invented rubber?

Can animals laugh?

How does a clam make a pearl?

January 12, 2020:

How were scissors invented?

Why do grapes come in different colors?

What's the biggest number?

January 19, 2020:

What's it like to be a twin?

How do people predict the weather?

Who invented the telephone?

January 26, 2020:

How are toys invented?

How do trees make oxygen?

How do taste buds work?

February 2, 2020:

Why does your heart have valves?

How does your heart pump blood?

What is your heart made of?

February 9, 2020:

How many languages are there in the world?

Why does soda fizzy?

Why do snakes shed their skin?

February 16, 2020:

Why do we have leap years?

Who invented the piano?

How do traffic lights work?

February 23, 2020:

Why are lemons so sour?

How does cotton get turned into clothing?

Why do we have tears when you cry?

March 8, 2020:

Who was St. Patrick?

How is a rainbow made?

Why are four-leafed clovers considered good luck?

March 15, 2020/May 3, 2020:

How are pencils made?

Why do we sweat when we play sports?

How is glass made?

May 12, 2020:

Are unicorns real?

Why do some rocks look like a sponge?

How do batteries work?

May 24, 2020:

Who invented football?

How are diamonds made?

Why can’t fish breathe on land?

May 31, 2020:

Why is Mars red?

How can you tell if a mushroom is poisonous?

Who invented the alphabet?

June 7, 2020:

Could a mountain turn into a volcano?

How is gold made?

Why do cats purr?

June 28, 2020:

What was the fastest baseball ever thrown?

Who invented the piggy bank?

Why are flamingos pink?

August 23, 2020:

How are compasses made?

Where does salt come from?

How does a washing machine work?

August 30, 2020:

How does hair grow?

When was the streetlight invented?

How is butter made?

September 6, 2020:

What does the coronavirus look like?

Why is it called the coronavirus?

Has anything like the coronavirus ever happened before?

September 13, 2020:

What was the earliest paper money?

How do phones work?

Who invented toothpaste?

September 27, 2020:

How can you tell if a plant is poisonous?

How is ink made?

When were glasses invented?

October 4, 2020:

How are candles made?

What was the first costume?

Why are so many people scared of bugs?

October 18, 2020:

Who invented candy?

How big can a pumpkin grow?

Why are orange and black the colors of Halloween?

October 25, 2020:

When was the doorbell invented?

What's at the bottom of the ocean?

How does popcorn pop?

November 8, 2020:

Do other countries celebrate Thanksgiving?

How are footballs made?

Who invented pumpkin pie?

November 15, 2020:

How does a calculator work?

What causes lightning?

What do garbage trucks do with garbage?

November 22, 2020:

What's the difference between a crocodile and an alligator?

How do we know the Earth is round?

How do erasers work?

November 29, 2020:

What was the first cartoon?

Are teeth made of bone?

How does a faucet change from cold to hot water?

December 6, 2020:

How do icicles form?

Who invented ice skates?

How do polar animals survive the cold?

December 13, 2020:

Do masks really stop the coronavirus?

What's the difference between the coronavirus and the flu?

Why does the coronavirus so contagious?

January 3, 2021:

Why does hair turn gray?

How are video games made?

Who invented the stapler?

January 10, 2021:

How does a post office work?

Why does poison ivy make us itchy?

Are mermaids real?

January 17, 2021:

When were shoelaces invented?

What were the first computers like?

How does a refrigerator work?

January 24, 2021:

What's the tallest skyscraper anyone can build?

How is cardboard made?

How do boats float?

January 31, 2021:

Does your heart grow?

Which animal has the biggest heart?

What's inside your heart?

February 14, 2021:

Where does chocolate come from?

Why do baby animals look so cute?

How are diamonds made?

February 21, 2021:

How do vaccines work?

When were the first vaccines made?

What's in the vaccine?

February 21, 2021:

Why do beavers build dams?

How is soap made?

Why do some people get carsick?

February 28, 2021:

How is gold made?

How do magicians trick people?

How is a rainbow made?

March 7, 2021:

Could people ever walk on walls?

Why do they call it the funny bone?

How do ovens get hot?

March 14, 2021:

Who invented microwaves?

How are books made?

How does toothpaste clean your teeth?

March 21, 2021:

Why do we celebrate April Fools’ Day?

How are toys invented?

Can animals laugh?

March 28, 2021:

How does a kite stay in the air?

What's the fastest baseball ever thrown?

How are clocks made?

April 4, 2021:

How is velcro made?

Why do we get brain freeze?

Is it possible to become invisible?

April 11, 2021:

Why do we get hiccups?

Has a shooting star ever landed on someone?

What’s the biggest tree in the world?

April 18, 2021:

What's the best place to look for dinosaur fossils?

How do hot air balloons rise?

Why do we have eyelashes?

April 25, 2021:

How are compasses made?

Are butterflies the only animals that start out as caterpillars?

Why do clothes sometimes shrink when you wash them?

May 2, 2021:

How are magnets made?

How were toasters invented?

Why do people get cavities?

May 9, 2021:

Can plants grow without soil?

When was chalk invented?

Do people really use robots?

May 16, 2021:

How do refrigerators get cold?

Why can't we remember being babies?

Why do flowers smell good?

May 23, 2021:

Why do we yawn?

How do they turn wood into paper?

Why is the ocean salty?

May 30, 2021:

Could a mountain turn into a volcano?

Where does metal come from?

How can you tell if a mushroom is poisonous?

June 6, 2021:

How is money made?

Do fish sleep?

Why do we sweat when we play sports?

August 15, 2021:

Who invented cameras?

Why do roses have thorns?

What's the deepest hole anyone has ever dug?

August 22, 2021:

How were LEGO bricks invented?

How does a compass know which way is north?

What is in food coloring?

August 29, 2021:

Why do lightbulbs get hot?

How did people clean their teeth before toothpaste was invented?

How do kites fly?

September 5, 2021:

Can you make lava?

What causes the Northern Lights?

Who invented pizza?

September 12, 2021:

Do sharks really want to eat people?

How are bowling balls made?

Why don’t erasers work on pens?

September 19, 2021:

Why do some people get carsick?

Who invented desks?

How do fireflies glow?

September 26, 2021:

How do solar panels work?

Why does it sometimes hail when it rains?

Why don't people fall out of roller coasters when they go upside down?

October 3, 2021:

How is rubber made?

Why do people sneeze?

How do jellyfish sting?

October 10, 2021:

Do bats really drink blood?

Why do our skeletons have so many bones?

What is the biggest spider in the world?

October 17, 2021:

What is the smallest spider?

How do lizards regrow their tails?

Why do owls sleep during the day?

October 24, 2021:

How was basketball invented?

Why doesn't water have flavor?

How are crayons made?

October 31, 2021:

How are mirrors made?

Why don’t islands float away?

When were shoes invented?

November 7, 2021:

How is cinnamon made?

Why don’t all trees lose their leaves in the fall?

Who invented scarves?

November 14, 2021:

What’s that red thing on the turkey?

Why are pumpkins so popular every fall?

Why do people eat turkey on Thanksgiving?

November 21, 2021:

How is syrup made?

Why do we get goosebumps when you're cold?

What would happen if football players didn't wear helmets?

November 28, 2021:

Can my pet understand what I'm saying?

What do AM and PM stand for?

Who invented pillows?

December 5, 2021:

Why is snow white?

Where do bugs go in winter?

Why do bears hibernate?

December 12, 2021:

What’s the coldest temperature any animal could survive?

Why does cold weather make your nose run?

Do any flowers grow during winter?

January 2, 2022:

How do freezers work?

How are waves made in the ocean?

What is chalk made of?

January 9, 2022:

Could you make a real lightsaber?

Why don’t we drink salt water?

How does a car measure the gas in its tank?

January 16, 2022:

Why do we get hiccups?

Why is the ocean salty?

How is gold made?

January 23, 2022:

Why do people blink?

Can animals really predict the weather?

What is tape made of?

January 30, 2022:

Why can’t airplanes fly to space?

How does your heart pump blood?

Why are flamingos pink?

February 6, 2022:

How is glue made?

Why do people snore?

Why were traffic lights invented?

February 13, 2022:

Why do we have tears when we cry?

How did cotton candy get it’s name?

How are diamonds made?

February 20, 2022:

How do things glow in the dark?

What were the first computers like?

How is plastic made?

February 27, 2022:

What’s the fastest ocean animal?

Why do your ears pop when you're on a plane?

Who invented pillows?

March 6, 2022:

What makes bricks stick together to make a wall?

How do scientists learn about wild animals?

How were headphones invented?

March 13, 2022:

How do broken bones heal?

What do garbage trucks do with garbage?

Why do we have allergies?

March 20, 2022:

How does hair grow?

Who created the constellations?

Where does salt come from?

March 27, 2022:

How were bicycles invented?

Why do fingernails grow?

How is cardboard made?

April 3, 2022:

How do they turn wood into paper?

How can you tell if a mushroom is poisonous?

Why do places have different times?

April 10, 2022:

Why are coral reefs so colorful?

Why do some animals have whiskers?

How are erasers made?

April 17, 2022:

How are magnets made?

Why do we have eyebrows?

Why do snakes shed their skin?

April 24, 2022:

Why are butterflies so colorful?

How do flowers bloom in the spring?

Are butterflies the only animals that start out as caterpillars?

May 1, 2022:

How did the first cameras work?

Are killer whales really dangerous?

Why do birds have feathers?

May 8, 2022:

Can animals be friends with other kinds of animals?

How do binoculars work?

How do people know what expiration date to put on food?

May 15, 2022:

Who invented email?

How do you build a bridge that lasts for 100 years?

Why do people get headaches?

May 22, 2022:

How is glass made?

Who invented the alphabet?

How does hand sanitizer kill germs?

May 30, 2022:

Why do beavers build dams?

How are diamonds made?

Why don’t people eat ostrich eggs?

June 5, 2022:

How do bees make honey?

Where does metal come from?

How do phones work?

June 12, 2022/August 21, 2022:

Who invented school?

Why does hair turn gray?

How do boats float?

August 28, 2022:

Who invented umbrellas?

Why do people get toothaches?

Do any plants eat animals?

September 4, 2022:

How is ice cream made?

Where does ink come from?

How does dust form?

September 11, 2022:

How is money made?

Are unicorns real?

Has a shooting star ever landed on someone?

September 18, 2022:

Why do bug bites itch?

Who invented clocks?

Why do whales sing?

September 25, 2022:

How do some people get so good at sports?

Who invented socks?

How do white clouds turn gray?

October 2, 2022:

What is paint made of?

How do stoves get hot?

Why do we get head lice?

October 9, 2022:

What is the biggest spider in the world?

Why do owls say 'Hoo'?

Why are so many people scared of bugs?

October 16, 2022:

What are fingernails made of?

How do they make imaginary movie characters look so real?

How do lightbulbs work?

October 23, 2022:

Who invented tape?

What is the difference between fruits and vegetables?

What’s the biggest shark that ever lived?

October 30, 2022:

What's the longest anyone's ever stayed awake?

How do mirrors work?

How were the first roads made?

November 6, 2022:

How does velcro work?

Can trees talk to each other?

How does gas power a car?

November 13, 2022:

Why do leaves change color in the fall?

Why do people eat turkey on Thanksgiving?

Why are pumpkins orange?

November 20, 2022:

When were microphones invented?

How do ovens work?

Why do flies just appear in the trash?

November 27, 2022:

How do snow globes work?

Could a kid win a race against a penguin?

Who invented mittens?

December 4, 2022:

How do polar animals survive the cold?

Why do bears hibernate?

Is there a pole at the North Pole?

December 11, 2022:

How do braces work?

Why are lemons sour?

How do kites stay in the air?

January 1, 2023:

How do microwaves work?

Who invented ice skates?

What is food coloring?

January 8, 2023:

How do batteries work?

Why do cats purr?

How are books made?

January 15, 2023:

Why are some people left-handed?

How are microscopes made?

Why do worms come out when it rains?

January 22, 2023:

Why do people blink?

When were vacuum cleaners invented?

Why do fireflies glow?

January 29, 2023:

Who invented erasers?

How do you fix a broken heart?

Why is ocean water cold?

February 5, 2023:

How is gold made?

Why are flamingos pink?

Where does chocolate come from?

February 12, 2023:

Who invented the harp?

What makes glue sticky?

Can any animal outrun a cheetah?

February 19, 2023:

Do dogs sweat?

How does a refrigerator keep things cold?

Who invented hot air balloons?

February 26, 2023:

Who invented zippers?

How does hail form?

How do astronauts get ready for space?

March 5, 2023:

Could a mountain turn into a volcano?

Why do we yawn?

Why do animals come back after going to warm places in the winter?

March 12, 2023:

How do we sing?

Why do bananas turn brown?

How are bricks made?

March 19, 2023:

How does popcorn pop?

Who invented shoelaces?

How do optical illusions trick us?

March 26, 2023:

Who created the constellations?

How are pencils made?

Why is the ocean salty?

April 2, 2023:

Why do roses have thorns?

How do we know if an animal is an endangered species?

How do power lines work?

April 9, 2023:

Why are manatees endangered?

What is the most endangered species?

Why do animals become endangered?

April 16, 2023:

Why does it matter if an animal is endangered?

How long does it take an endangered species to become extinct?

How do we protect endangered animals?

April 23, 2023:

How can you tell if a plant is poisonous?

What do garbage trucks do with garbage?

Why do we sweat when we play sports?

April 30, 2023:

How does a compass work?

What is dust?

Why do we have eyelashes?

May 7, 2023:

How do light bulbs work?

Why do we sneeze?

How were skateboards invented?

May 14, 2023:

How does composting work?

What is chalk made of?

How does a washing machine clean clothes?

May 21, 2023:

Where does salt come from?

How did cotton candy get it’s name?

How do they turn wood into paper?

May 28, 2023:

What do garbage trucks do with garbage?

Where does metal come from?

How do earthquakes happen?

June 4, 2023:

Why do beavers build dams?

What were the first computers like?

How are magnets made?

June 11, 2023/August 20, 2023:

How do cameras work?

What’s the hottest place on Earth?

Who invented pillows?

August 27, 2023:

Is a tomato a fruit or a vegetable?

When were watches invented?

How does a lighthouse work?

September 3, 2023:

Why do people get earaches?

Who invented the doorbell?

Are dolphins really one of the smartest animals in the world?

September 10, 2023:

Why do we have eyebrows?

What causes the Northern Lights?

How do they turn wood into paper?

September 17, 2023:

Does any place not have fall?

Where does cinnamon come from?

How were scarecrows invented?

September 24, 2023:

How does a washing machine clean clothes?

How is cardboard made?

Who invented the high five?

October 1, 2023:

Why do leaves change color in the fall?

How is syrup made?

Why are pumpkins so popular every fall?

October 8, 2023:

Why do people carve pumpkins?

Do wild animals ever dress up in costumes?

Why do spiders have eight legs?

October 15, 2023:

Who invented candy?

What would happen if you didn’t have a skull?

Why are so many people scared of bugs?

October 22, 2023:

How do elevators work?

What’s the most dangerous animal in the ocean?

Why do we get headaches?

October 29, 2023:

How do polar bears walk on ice and snow?

What do AM and PM stand for?

What is the difference between a crocodile and an alligator?

November 5, 2023:

How do erasers erase?

What causes lightning?

Why does poison ivy make us itchy?

November 12, 2023:

Why don’t all trees lose their leaves in the fall?

Who invented football?

What’s that red thing on a turkey?

November 19, 2023:

How does a faucet change from cold to hot water?

What is clay made of?

How do you know if you need glasses?

November 26, 2023:

What was the Ice Age?

How do icicles form?

Why do some foods need to stay cold?

December 3, 2023:

Why do some trees grow pinecones?

Could you make a real house out of cookies and candy?

Who invented sledding?

December 10, 2023:

Is the five-second rule true?

How do microwaves work?

Who invented the clock?

January 14, 2024:

How do balloons float?

Why can we see our breath in the cold?

How are keys made?

January 21, 2024:

How is money made?

How do broken bones heal?

Can animals really predict the weather?

January 28, 2024:

Do astronauts ever feel motion sick in space?

Who invented chess?

Why are clouds white?

February 4, 2024:

How is string made?

How does mail get delivered?

When was gum invented?

February 11, 2024:

What’s the smallest animal on Earth?

How is flour made?

Who invented the seat belt?

February 18, 2024:

Why do we get hiccups?

Do fish sleep?

Why do we have leap years?

February 25, 2024:

Why do we have Daylight Saving Time?

When was soap invented?

Why does hair turn gray?

March 3, 2024:

Why are four-leaf clovers so rare?

Are leprechauns real?

Why do we wear green on St. Patrick's Day?

March 10, 2024:

Why do people get cavities?

How do calculators work?

How many kinds of cacti are there?

March 17, 2024:

How do batteries work?

Why do we sweat when we play sports?

How does hand sanitizer kill germs?

March 24, 2024:

Why does it get dark during a solar eclipse?

Where can you see an eclipse?

What is the difference between a solar eclipse and a lunar eclipse?

March 31, 2024:

How often do eclipses happen?

Why does the Moon turn blood red during a lunar eclipse?

How dangerous is it to look at the Sun?

April 7, 2024:

Does trash last forever?

How do solar panels work?

Why do some plants grow taller than others?

April 14, 2024:

Why do lightbulbs get hot?

How are pianos made?

How high can birds fly?

April 21, 2024:

Why do we have allergies?

How do flowers bloom in the spring?

How do bees make honey?

April 28, 2024:

How do cicadas make so much noise?

Why do people get toothaches?

How do kites fly?

May 5, 2024:

Do all flowers smell good?

Why are the Olympic Games so popular?

Why does it get hot in the summer?

May 12, 2024:

How are pencils made?

How do phones work?

How did cotton candy get its name?

May 19, 2024:

Can animals get a sunburn?

How is glass made?

Where does salt come from?

May 26, 2024:

Why do things look different in the dark?

Do all spiders make webs?

Why do wolves howl at the Moon?

August 25, 2024:

Who invented tents?

Why do people get nosebleeds?

Do any animals lay eggs?

September 1, 2024:

How are pretzels made?

When was chalk invented?

How does sleet form?

September 8, 2024:

Why do we yawn?

Were dragons ever real?

How is gold made?

September 15, 2024:

Could a yellow leaf turn brown in the fall?

Who invented the rake?

Why don't haystacks have needles?

September 22, 2024:

How are compasses made?

What would happen if a baseball was thrown at the speed of light?

How does a dryer work?