Sugar was discovered in space – it could change the search for aliens

Sugar has been discovered in space and it could change the search for alien life - Erythrulose is found on Earth in ...

Astronomers may have unknowingly searched far more of Milky Way for alien signals

Researchers found radio telescopes have unknowingly surveyed millions of additional stars, revealing the search for alien ...

Scientist says if aliens do exist she knows exactly why we haven't heard them yet

Yet the key insight lies not in what was found, but in what the analysis revealed about the scale of previous searches.
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A voyage through alien worlds across the Milky Way

Alien worlds take center stage in an extraordinary voyage across the Milky Way, revealing planets far stranger than anything found in our Solar System. The journey begins beyond Neptune before ...
Space.com on MSN

Are aliens running out of places to hide? Much more of the galaxy has been searched than we realized

Astronomers may have already scanned millions of more stars than they thought, but that might lead to new ways to hunt for ...
Biznews

The Fermi Paradox: If aliens exist, where is everybody?

R L Drake explores the Fermi Paradox: why, given the Milky Way's billions of potentially habitable planets and the Drake Equation's estimate of 12,500 possible ...
Mashable

Scientists propose a new approach for the detection of alien life

Two rovers have had big breaks over the past few years in the case of whether Mars ever hosted life. Curiosity, which is exploring Gale Crater, conducted a chemistry experiment on a rock sample that ...