The search for alien life has gotten a bit more interesting thanks to new research on the possible existence of purple bacteria on exoplanets.

The new galaxy, because of how far away it is, looks to observers exactly as it did when it was first created 3 billion years ...

Purple bacteria that thrive in low-energy red or infrared light with a simpler method of photosynthesis could cover another planet, a new study says.

The earliest life forms on Earth may have been purple. This theory could give us insight into what life on other planets might look like.

Andromeda never looked as good as it does in a new image from the Chandra X-ray observatory and a range of powerful telescopes. A fitting tribute to dark matter pioneer Vera Rubin.

Our Galaxy Is Home to Trillions of Worlds Gone Rogue Astronomers have found that free-floating planets far outnumber those bound to a host star. Share full article ...

The display of purple lights on Mars stunned many people. “The brighter the purple, the more auroras were present” informed NASA.

All the way from Planet Purple, this party punch will be a hit at your Donkey Hodie birthday party.

Science Huge Ice Planets Throughout the Galaxy May Be Raining Diamonds Insights on giant planets could boost nanodiamond production on Earth, researchers say.

The new Bora Purple color will be available only for the smallest S22, though Samsung said it will launch on "exciting new Galaxy devices later this year." ...

Purple bacteria specimens thrive in low-energy red or infrared light using a simpler method of photosynthesis that doesn't make oxygen, Coelho said. Likely prevalent on Earth well before the advent of ...