'Potentially hostile alien threat': 3I/ATLAS exhibits eerie colour shift as it nears closest Earth approach

The interstellar object 3I/ATLAS has developed a distinct greenish glow as it makes its final high-speed passage through the ...
Newsweek

Alien Life May Not Be the Color We Know It

Purple is the new green, as far as aliens are concerned, anyway. If you were asked to imagine an alien planet, it would be reasonable to imagine a green earth-like rock orbiting somewhere in a distant ...
Morning Overview on MSN

Aliens aren’t green men: what scientists really expect

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...
Space.com

What would colors look like on other planets?

Here's how your brain might adjust to see color on another world. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The human brain is remarkably ...