Before the blood-chilling monster in "Alien" was designed by H.R. Giger, a couple of other ideas were considered that were ...
The goal should be a new golden rule linking the search for life elsewhere to the spread of life beyond the bounds of Earth.
Scientists have discovered 26 new bacterial species that survived the extreme sterilization protocols of NASA cleanrooms ...
Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...
If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...
A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.