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 ...
Modern Engineering Marvels on MSN
Interstellar comet 3I/ATLAS challenges cometary physics with puzzling acceleration and chemistry
When an object from outside our star system zooms through our neighborhood in the solar system, it provides a rare ...
New polarimetry data on interstellar comet 3I/ATLAS reveals bizarre refractory dust, proving this alien visitor formed in a ...
While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...
Space.com on MSN
Watch SpaceX Crew-11 spacecraft blaze a fiery trail through the sky during medical evacuation from ISS (video)
Stunned Californians have shared spectacular footage of the Crew-11 SpaceX Dragon spacecraft cutting a fiery path through the ...
Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around ...
Embarking from the Vehicle Assembly Building to Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 11 ...
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