Modern Engineering Marvels on MSN

Surprising sunward anti-tail of interstellar comet 3I/ATLAS revealed

It is not often that a comet defies one of the most fundamental visual cues in astronomy-but 3I/ATLAS has done exactly that.
Morning Overview on MSN

Interstellar ‘tunnel’ may link our solar system to distant stars

Astrophysicists are mapping a vast, hidden structure in space that appears to guide matter and radiation along a kind of ...