Wikipedia:Reference desk/Archives/Science/May 2023

= May 1 = Reference_desk/Archives/Science/2023 May 1


 * 1) Changing the speed of light, when the medium is not a perfect vacuum.

= May 3 = Reference_desk/Archives/Science/2023 May 3


 * 1) Hum in headphone amplifier
 * 2) How did the ancients deal with mold and mildew in ancient aqueduct systems?

= May 4 = Reference_desk/Archives/Science/2023 May 4


 * 1) Language and laugh

= May 5 = Reference_desk/Archives/Science/2023 May 5


 * 1) Coal merchant occupational diseases
 * 2) Pendulum Motion

= May 6 = Reference_desk/Archives/Science/2023 May 6


 * 1) Why is tungsten so cheap?

= May 7 = Reference_desk/Archives/Science/2023 May 7


 * 1) Domestic appliances
 * 2) Eagle's brow ridge

= May 9 = Reference_desk/Archives/Science/2023 May 9


 * 1) Washington Metro
 * 2) Largest storm

= May 10 = Reference_desk/Archives/Science/2023 May 10


 * 1) Why is there meteorites from Mars on Earth bt none from Venus?
 * 2) How exactly does the Law of Conservation of Mass apply to expansion?

= May 11 = Reference_desk/Archives/Science/2023 May 11


 * 1) Artificial gravity on Haven-1

= May 12 = Reference_desk/Archives/Science/2023 May 12


 * 1) Genus in Animalia with the most species.
 * 2) Storm Shadow for Ukrainian Air Force

= May 13 = Reference_desk/Archives/Science/2023 May 13


 * 1) Life expectancy and DNA repair

= May 14 = Reference_desk/Archives/Science/2023 May 14


 * 1) Odd glasses effect

= May 15 = Reference_desk/Archives/Science/2023 May 15


 * 1) ToC to me
 * 2) Parrot and kittens
 * 3) living species most distanty related to another living species
 * 4) Would this seltzer taste different?
 * 5) Having a magnetic field without an electric field.
 * 6) Juices industry.

= May 16 = Reference_desk/Archives/Science/2023 May 16


 * 1) Is there such a thing as a totally noiseless refrigerator?
 * 2) Dual Perceptrons
 * 3) Can a subatomic particle annihilate with antimatter particle that isn't its antiparticle?
 * 4) Can energetic muons colliding with uranium 235

= May 17 = Reference_desk/Archives/Science/2023 May 17


 * 1) What would be cooler, under the sun, a wet  box painted black or a wet box painted white?
 * 2) Sinking cities

= May 18 = Reference_desk/Archives/Science/2023 May 18


 * 1) What are the approaches or methods of conventional medicine (not specialties, rather treatment approaches or practical methods)?
 * 2) Why does astrology (not astronomy) kept persisting?

= May 19 = Reference_desk/Archives/Science/2023 May 19


 * 1) Moss growth and ant hills

= May 20 = Reference_desk/Archives/Science/2023 May 20


 * 1) Chimpanzee groups fight each other

= May 21 = Reference_desk/Archives/Science/2023 May 21


 * 1) Can moth wings heal?
 * 2) Expert help needed for Downs cell
 * 3) Recycling of gunpowder

= May 22 = Reference_desk/Archives/Science/2023 May 22


 * 1) Desk microphone
 * 2) mp3 file on apple music
 * 3) Octane rating
 * 4) What has five leaves and looks like poison ivy?

= May 23 = Reference_desk/Archives/Science/2023 May 23


 * 1) Agatha Christie's fireman
 * 2) Garden plants' lifespan ?
 * 3) Nested virtual reality in virtual reality

= May 24 = Reference_desk/Archives/Science/2023 May 24


 * 1) Would an ocean of electrons be a superfluid?
 * 2) Energy of particles in a collider.
 * 3) Pest detection

= May 25 = Reference_desk/Archives/Science/2023 May 25


 * 1) Should I list every species in a genus?
 * 2) Do particles in a linear particle accelerator lose speed/momentum for some reason?

= May 26 = Reference_desk/Archives/Science/2023 May 26


 * 1) The problem with gravity.
 * 2) Can Vitamin K in say Spinach or Broccoli be destroyed
 * 3) Journal auto-skim

= May 27 = Reference_desk/Archives/Science/2023 May 27


 * 1) Should a glass of red wine daily cause the human body to produce more endosteroids (natural steroid hormones from the adrenal gland)?
 * 2) Are all types of whales endangered or close to being endangered?

= May 28 = Reference_desk/Archives/Science/2023 May 28


 * 1) Scientists and Flat-Earthers
 * 2) Fictional portrayal of diving into a methane ocean

= May 29 = Reference_desk/Archives/Science/2023 May 29


 * 1) On the beach

= May 30 = Reference_desk/Archives/Science/2023 May 30


 * 1) Blackbody energy density

= May 31 = Reference_desk/Archives/Science/2023 May 31


 * 1) Copernicus Open Access Hub