NASA's Hubble Telescope captured the rare phenomenon of a comet breaking apart, catching scientists off guard until they saw ...

In an incredibly lucky cosmic accident, NASA’s Hubble Space Telescope captured a comet breaking apart in real time—something astronomers have long tried and failed to observe. The comet, C/2025 K1 ...

Co-investigator Noonan noted that Hubble had never before observed a disintegrating comet at such close proximity to the actual moment of fragmentation.

NASA's Hubble Space Telescope has captured the rare real-time disintegration of comet K1, providing unprecedented insight into the behavior and composition of comets.

NASA's Hubble Space Telescope has captured a rare cosmic moment: a comet breaking apart in real time.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

"Sometimes the best science happens by accident,” Co-investigator John Noonan, a research professor in the Department of ...

"Sometimes the best science happens by accident." The post Scientists Startled by What Happens When They Point Hubble at ...

A chance change in plans helped the Hubble Space Telescope capture an uncommon event in November 2025: a comet breaking apart.

In a happy twist of fate, NASA's Hubble Space Telescope witnessed a comet in the act of breaking apart. The chance of that happening while Hubble watched is extraordinarily minuscule. The findings are ...

This series of images from NASA’s Hubble Space Telescope of the fragmenting comet C/2025 K1 (ATLAS) was taken over the course ...

NASA's Hubble Space Telescope caught a glimpse of 3I/ATLAS – again. For months, 3I/ATLAS has attracted plenty of attention – and become the source of bizarre alien spaceship conspiracies – as it ...