Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...
One year ago, on July 1, 2025, astronomers discovered a fascinating new object moving through the solar system. Detected by the Asteroid Terrestrial-impact Last Alert System (ATLAS), the object was ...
Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...
An interstellar comet that recently passed through the solar system may have formed as long as 12 billion years ago, making ...
PARIS, France — An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar ...
Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's not aliens.) The interstellar comet, originally called A11pl3Z and now ...
Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar flares, and coronal mass ejections. This peak is anticipated around mid to late ...