Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...
'Do all aliens really need sunlight?' ...
I just watched some early in-transit interviews with the Artemis II mission’s astronauts. If you had any claustrophobia, you’d be screaming in seconds: one spaceman is inserted into a tiny bulkhead ...
Astronomy on MSN
Could this telescope find life on alien worlds?
The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...
Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...
In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...
Space.com on MSN
In honor of "Project Hail Mary"'s Rocky, we celebrate 17 sci-fi aliens who look nothing like humans
Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads.
TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...
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