From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
3I/ATLAS came within 168 million miles of Earth around midnight CST Friday. While that might seem pretty far away, the ...
Live Science on MSN
Interstellar comet 3I/ATLAS is rapidly moving away from us. Can we 'intercept' it before it leaves us forever?
I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...
Daily Express US on MSN
'Hostile alien spaceship' space rock makes closest approach to Earth
The interstellar visitor Comet 3I/ATLAS passed Earth with Harvard astrophysicist Avi Loeb saying it could be an alien probe.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback