The original story “ Promising biosignatures on alien worlds could take years to confirm ” is published in The Brighter Side ...
Astronomers are refining techniques to detect potential biosignatures, such as oxygen-methane combinations, while warning ...
Boing Boing on MSN
Antarctic detector captured 13 radio pulses from cosmic rays in ice
Neutrinos pass through the entire planet without stopping. They travel billions of light-years from colliding black holes and ...
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