Cool optical illusion – Off Topic – HabitableZone

Off Topic

Recent posts

Recent posts

Welcome to the new normal- Millions of hacking attacks affecting web Arrell October 22, 2026 3:49 pm (Geek Speak)
The Habitablezone will be migrating again... BuckGalaxy October 22, 2026 2:52 am (Off Topic)
Taiz facing imminent catastrophe BuckGalaxy October 20, 2026 7:43 pm (Current Events)
The Backlash to the backlash in France- Nothing Toulouse Arrell October 18, 2026 3:18 pm (Current Events)
Alberta vote BuckGalaxy October 20, 2026 4:32 am (Current Events)
JAXA MMX on the way BuckGalaxy October 20, 2026 4:12 am (Space/Science)
Abdul El Sayed COMPLETELY destroys GOP operative trying to use right wing talking point Arrell October 18, 2026 7:56 pm (Current Events)
John Wheeler's philosophy: "Beyond the Black Hole" RL October 17, 2025 5:00 am (Space/Science)
Lots of CME heading at us!! Arrell October 10, 2026 6:00 pm (Space/Science)
Only the best people BuckGalaxy October 16, 2026 8:10 pm (Current Events)

On this day in Off Topic

5 years ago (that week) Service that should be offered 15 replies · Oct 25, 2021
10 years ago (that week) Turbo banana slug 3 replies · Oct 23, 2016

Log in
Register

Cool optical illusion

TB — 5/14/2010 3:45:31 AM (archived)

YouTube here.

Log in or register to post.

The whole thread

Cool optical illusion - TB - 5/14/2010 3:45:31 AM

Related discussions

HabitableZone — be civil, or at least entertaining. Masthead: Earth photographed from the International Space Station (NASA); the spire in the Eagle Nebula (NASA, ESA and The Hubble Heritage Team, STScI/AURA).