An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic neighborhood yet. The comet, ...
Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...
Perihelion takes place on Oct. 30, when the interstellar comet should in theory be at its most active. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
The latest images of an interstellar comet shared by NASA have captured how an array of spacecraft witnessed a flyby that was truly out of this world, revealing clues to the object’s composition.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results