Life
Looking for alien lasers, not radios
The first optical telescope dedicated to SETI opens – it will be able to pick out flashes of light that are only a billionth of a second long.
News
Life
Hot Jupiters do not rule out alien Earths
News
Life
Red rain puzzle is still up in the air
News
Life
Moon Special: In search of terrestrial fossils
Features
Life
Have we already colonised Titan?
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Life
Saturn’s miniature moon a possible haven for life
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Life
Editorial: A new hunting ground for alien life
Opinion
Life
Star shade will let alien planets shine
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Life
Microbes survived the Columbia shuttle disaster
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Life
The word: Panspermia
It's the idea that life on Earth was seeded from space – which means the same life could exist across the universe
Regulars
Life
When aliens rained over India
Features
Life
In search of a second genesis
Books & Arts
Life
Milky Way brims with singleton stars
News
Life
Mineral analysis may reveal life on Mars
News