Panspermia
1 articles-
The Few Tough Species That Survive the Rigors of Nothingness
The Expose-R module attaches to the ISS and holds samples in the harsh conditions of space.NASA Nautilus Members enjoy an ad-free experience. Log in or Join now . In the 1800s, scientists imagined that life was brought to Earth by a rock that had been knocked off of a distant, life-filled planet. Now, over 100 […]