What ‘Project Hail Mary’ author Andy Weir wants to ask an alien

Name: What ‘Project Hail Mary’ author Andy Weir wants to ask an alien
Uploaded: 2026-03-20T22:07:27Z
Duration: 11:07
Channel: Scientific American
Description: When building the alien world in “Project Hail Mary,” author Andy Weir stuck mostly to well-established science—except when he broke rules down at…

9.3K views · 5 months ago · 11:07

Scientific American

Educational creator

Mar 20, 2026 · 9.3K views

When building the alien world in “Project Hail Mary,” author Andy Weir stuck mostly to well-established science—except when he broke rules down at…