What If on MSN
What if Earth was tiny like Pluto?
It’s a small world after all, because today, we’re shrinking Earth to the size of Pluto. But if our planet was this tiny, how ...
A crater as wide as two American football fields formed in spring 2024, a size expected roughly once a century. A NASA ...
Astronomers have uncovered surprising evidence of a thick atmosphere surrounding TOI-561 b, a scorching, fast-orbiting rocky ...
European scientists are turning an aircraft into a laboratory that simulates lunar gravity to prepare astronauts and ...
With 'Project Hail Mary' opening in theaters, here are several essential films that explore the strange, high-stakes ...
In Ridley Scott’s ALIEN, the audience isn’t introduced to the Xenomorph right off the bat, but to the glorious Nostromo travelling through space. Utilizing industrial scrap and ...
The traditional Habitable Zone (sometimes called the Goldilocks zone) is kind of like a campfire. If you sit too close, you ...
It is a safe bet that nearly all Hackaday readers like to at least imagine what it would be like to build and live in an ...
Back on Earth, balance issues could arise. Continued monitoring showed that the brain orientation of the astronauts in the study slowly returned to normal. For those with the longest stays, ...
The space-faring mice spent about 28 days in those conditions before returning to Earth in April. Mortreux and her colleagues ...
New research using Cassini data suggests Titan may not have a global ocean, but small warm water pockets hidden deep in its ...
It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in ...
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