ZME Science on MSN
The Lost Planet That Gave Birth to the Moon May Have Been Earth’s Next-Door Neighbor
About 4.5 billion years ago, Earth had a violent neighbor. A young, still-forming planet named Theia slammed into our world with enough force to melt vast portions of its mantle and scatter a huge ...
New videos of interstellar comet 3I ATLAS have ignited public interest. Online discussions suggest the comet might be ...
Hit Points on MSN
Harvard Team Catalogs 12 Unexplained 3I/ATLAS Features That Prove Object Is ‘Engineered’
I/ATLAS is a rare visitor from outer space that has captured the attention of astronomers since its discovery in July 2025.
Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...
Morning Overview on MSN
Scientists found a new human species that defies expectations
When researchers in China announced a possible new human species from a cave in Hebei province, they did more than add ...
Space.com on MSNOpinion
Why is this star so weird? Maybe because it ate one of its own planets
Astronomers are just beginning to scratch the surface of the complex, and sometimes violent, relationships between planets ...
Michigan State University astrophysicists are closing in on one of space science’s biggest mysteries: where the galaxy’s most ...
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