Sofia Sheikh’s network is investigating more than a million stars for signs of extraterrestrial life.
A pair of researchers has forecasted 36 civilizations, to be exact.
Any microbes may have to forego membranes, or live underground.
Understanding how aliens might travel helps us know where to look for life.
The night sky is changing, and we can’t figure out why.
A handful of researchers have spent years gathering data on UFOs, and their findings tell us a lot about human...
The universe is full of warm bodies. Why should life limit itself to sun-like stars?
The truth is out there.
Given all the real estate in the cosmos, astronomers generally agree there's got to be other beings out there. A...
A familiar atmosphere with a few alien quirks.
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