"Each interstellar comet brings a little bit of its history, its fossils, from elsewhere." ...
Texas A&M researchers have demonstrated micron-scale laser-powered 'metajets' capable of 3D motion without contact, potentially enabling interstellar travel within decades. Meanwhile, Rocket Lab's ...
Interstellar comet 3I/ATLAS is tearing across the inner solar system at roughly 130,000 miles per hour, a speed that turns our planetary neighborhood into a brief flyby stage. It is only the third ...
The interstellar comet 3I/ATLAS changed significantly as it flew by the sun last fall, astronomers have discovered.