Wikipedia talk:WikiProject Physics/Archive October 2022

Stupid spacecraft statistics
Your serious feedback or crumpled smile would be appreciated at Talk:Timeline of the far future. Thanks, Mathglot (talk) 02:30, 3 October 2022 (UTC)

Planck mythology
For anyone who might be interested in the WP echo chamber effect: Planck scale mythology appears to be alive and kicking on WP. See Village pump (technical). —Quondum 12:01, 4 October 2022 (UTC)
 * Moved to Fringe_theories/Noticeboard.  —Quondum 12:19, 4 October 2022 (UTC)

Discussion about the definition of heat
There is a discussion at Talk:Heat that could use some input. StarryGrandma (talk) 15:15, 7 October 2022 (UTC)

Colours of elemental gases
At the Science Reference desk we are (unsuccessfully so far) attempting to unravel why hydrogen, nitrogen and oxygen are colourless gases whereas fluorine and chlorine gases are coloured. Any assistance you could provide would be appreciated. — thank you, Sandbh (talk) 04:16, 20 October 2022 (UTC)