Morning Overview on MSN
8 odd Mars caves found, and they look made for hiding life
Mars has never looked more like a planet built for hiding secrets. A cluster of eight vast, water-carved caves appears almost engineered to shield fragile chemistry, or even biology, from the brutal ...
Harvard Professor Avi Loeb suggests the interstellar object 3I/ATLAS could be an alien probe. Explore the 'anti-tail' mystery ...
Interesting Engineering on MSN
NASA finds super-tough bacteria that beat sterilization, could survive Mars trip
Scientists have discovered 26 new bacterial species that survived the extreme sterilization protocols of NASA cleanrooms ...
Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...
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