The building blocks of life may be much more common than we previously thought. Observations of a comet coming from outside our solar system show a massive trail of water that suggests Earth may not ...

Researchers have discovered that interstellar comet 3I/ATLAS has been shedding water, providing insights into the building blocks of life outside of our solar system and the evolution of interstellar ...

Against the backdrop of tonight's October new moon and dark skies, the active Orionid meteor shower will be on display as the rare Comet C/2025 A6 (Lemmon) becomes visible at its closest to earth on ...

Another comet, C/2025 A6 Lemmon, is possibly becoming bright enough to be visible to the naked eye in the coming days.(WTOP/Greg Redfern) A year ago, the D.C. region was enthralled with Comet A3 ...

Stunning new photos show the pieces of the "other ATLAS," C/2025 K1, breaking apart in space after the golden comet suddenly exploded earlier this month. When you purchase through links on our site, ...

The fate of the world could rest on ATLAS’ shoulders. Contrary to allegations that 31/ATLAS is potentially hostile alien tech, the Manhattan-sized comet could provide potentially Earth-saving intel.