Skip to main content
Reliable news for an expanding universe
Toggle navigation
Main navigation
Creature
Culture
Earth
Human
Physics
Space
Sports
Technology
Search
Search
extraterrestrial life
Space
Can We Eavesdrop On E.T.?
Simulation assesses odds of intercepting interstellar communications.
Gabriel Popkin, Contributor
Space
Chile's Volcanic Lakes May Hint At Where To Look For Life On Mars
Evidence of life could be preserved in blades of salt crystals on the Red Planet.
Ker Than, Contributor
Subscribe to extraterrestrial life