While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system.

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of ...

After weeks of silence, NASA has officially dismissed speculation that 3I/ATLAS has anything to do with aliens.

Astronomers have captured spectacular images of a comet, C/2025 K1 (ATLAS), breaking apart in three large pieces during its ...

Astronomer Gianluca Masi captured remarkable images of comet C/2025 K1 (ATLAS) breaking into multiple fragments after its close encounter with the sun.

NASA will go live today to share long-awaited images of the mysterious interstellar object 3I/ATLAS. Is it nearing Earth? How ...

Astronomer Gianluca Masi captured breathtaking imagery of solar system comet C/2025 K1 (ATLAS) breaking into multiple pieces ...

The 'Other Atlas' comet, C/2025 K1 ATLAS, has broken further and now possibly has four fragments, according to the latest ...

Avi Loeb and other reports claim that 3I/ATLAS is still intact, including its nucleus despite heavy solar flare impact. What ...

Comet C/2025 K1 ATLAS has officially broken apart after its October passage around the Sun, with astronomers capturing vivid ...

The Tuscany-based robotic telescopes of the Virtual Telescope Project 2.0 released new images of the third interstellar ...