The 'Other Atlas' comet, C/2025 K1 ATLAS, has broken further and now possibly has four fragments, according to the latest observations. Experts say that if it continues to disintegrate, it might turn ...

The question is not if — it’s when. We will all use an AI browser soon. But which one and how soon. Meanwhile, Chrome dominates on both PCs and mobiles and no pureplay AI browser is noisier than Comet ...

A rocky visitor from beyond our solar system is leaking water like a "fire hose running at full blast," a new study reports. Using NASA's Neil Gehrels Swift Observatory, scientists have for the first ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a very different structure than comets in the solar system. Hydroxyl compounds ...

Perplexity Throws Open the Doors to Its Comet AI Browser, Now Free for Everyone Your email has been sent Perplexity AI has announced that its Comet browser ...

The past month has seen Comet C/2025 A6 (Lemmon) brightening rapidly ahead of its close approach to the sun, leading to growing excitement that it could shine brightly enough to be seen by the naked ...

A mysterious interstellar comet — just the third such object ever confirmed to have entered our solar system — streaked past Mars last week. A spacecraft in orbit around the red planet had a front-row ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

3I/ATLAS, only the third object from beyond our solar system ever spotted from Earth, was viewed from Mars by an orbiting European spacecraft. By Kenneth Chang Kenneth Chang reported on the first ...