Life
Cassini might hold secrets to life on Saturn moon
Signs of life on Enceladus could be found by studying the relative abundances of organic molecules in the moon's icy plume
News
Life
Habitable worlds may hide in gas giants’ wake
News
Life
How to eavesdrop on alien chat
News
Life
Opal hints at persistence of water on Mars
News
Earth
Volcanic lightning may have sparked life on Earth
News
Life
Grammar tool could help unpick alien messages
News
Earth
Goldmine bug DNA may be key to alien life
News
Life
Martian fossils may be hiding inside white rocks
News
Life
Sun’s siblings may have seeded Earth life
News
Life
Interview: The alien hunter
Astronomer Seth Shostak talks about why he is sure that intelligent aliens exist, and what he would do if he detected a signal from ET
Opinion
Life
‘Water bears’ are first animal to survive space vacuum
News
Life
Red dwarfs may host habitable worlds
News
Life
Phoenix uncovers history of liquid water on Mars
News
Life
What would Earth look like to alien astronomers?
News