Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...
Smithsonian Magazine on MSN
Jupiter’s Moon Europa Is a Top Candidate for Hosting Alien Life. But It May Lack the Geologic Activity Needed to Birth Microbes
On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...
The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...
Morning Overview on MSN
These alien worlds really exist and they’re stranger than fiction
Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just ...
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