Life
Criticism of NASA science budget grows
A new reports says cuts are misplaced and NASA's internal decision-making structure is flawed 鈥� but change may be imminent
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Life
Looking for alien lasers, not radios
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Life
Hot Jupiters do not rule out alien Earths
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Life
Red rain puzzle is still up in the air
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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
An experimental container aboard the disintegrating shuttle endured temperatures in excess of 175掳C, yet one type of bacteria thrived
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Life
The word: Panspermia
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