This Hubble Space Telescope image shows a spiral galaxy and a bright star, both in the constellation Virgo. The two celestial ...

Turns out, dazzle camouflage wasn’t the main reason enemy subs were misled in World War I, it was a natural visual illusion called the “horizon effect.” Aston University scientists revisited a century ...

Optical illusions are fascinating brain teasers that challenge our perception and test our ability to process what we see. These illusions can play tricks on our brain, making us question reality ...

Such as an optical illusion in space is referred to as gravitational ... Off to the side, a white spiral galaxy gives the ...