Life
Private mission may get us back to Enceladus sooner than NASA
Russian billionaire Yuri Milner is considering privately funding a mission to Enceladus, one of the prime places to search for life in our solar system
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Space
Ocean-covered planets may not be the places to search for life
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Humans
The message we’re sending to nearby aliens is no threat to Earth
News
Space
We just sent a message to try to talk to aliens on another world
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Space
We’ve just found a nearby exoplanet that could be right for life
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Environment
Enceladus鈥檚 hot, gritty core may cook up ingredients for life
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Space
We may have found 20 habitable worlds hiding in plain sight
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Physics
Our closest star system may be home to a stolen star and planet
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Space
Nine probes reached the outer solar system: Where are they now?
Features
Space
Some TRAPPIST-1 planets may have the right conditions for water
Water on the planets nearest the TRAPPIST-1 star would be destroyed by UV radiation but it could survive on the cooler worlds in the habitable zone
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Space
We鈥檝e just seen 15 new mysterious cosmic radio bursts from space
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Space
One of Europa鈥檚 plumes may not exist, making hunt for life hard
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Space
鈥楢lien megastructure鈥� star may host Saturn-like exoplanet
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Humans
Science fiction picks: Time for a reality check
Culture