NASA scientists make startling discovery about alien life in our very own solar system: ‘Big implications’

Exoplanets Discovery and the Quest to Find Alien Life: Are We Alone in the Universe?

When life on Earth began, it was purple | CNN

Blue Purple Modern Space Planets Stock Footage Video (100% Royalty-free) 3508010283 | Shutterstock

In search for alien life, purple may be the new green | Cornell Chronicle

Alien Planets

Don't miss the Aug. 26 premiere of Our Alien Earth, streaming on plus.nasa.gov! This new documentary takes you to our planet's most extreme environments, where scientists test technologies to inform missions related to NASA's search for life. Get a sneak peek here: https://go.nasa.gov/3AAFMrE | NASA Astrobiology