Trump announced that the U.S. would contribute $10 billion to the Board of Peace, an amount he said was small "compared to the cost of war." Coverage of this live blog has ended. For the latest news, ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

The episode begins with a cold open, in which aliens called Malcorians have discovered that Riker (Jonathan Frakes) was living among them, surgically disguised as a Malcorian. What makes this episode ...

After setting social media abuzz by saying aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

What if we found out that we already met aliens? Trump says he is sending a hospital ship to Greenland Winter storm strikes as 20 inches of snow becomes life-threatening AMC Theatres won't screen AI ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a new study suggests.

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Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Add Yahoo as a preferred source to see more of our stories on Google. Former U.S. President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...