CLEVELAND, Ohio — The sonic boom of a meteor entering the atmosphere above Northeast Ohio at 8:56 a.m. Tuesday had people ...

In a stroke of luck, astronomers saw the comet C/2025 K1 (ATLAS) break into four or five fragments in November after it ...

Comet MAPS (C/2026 A1), a "Kreutz sungrazer,” will skim the sun in early April and may put on a brief, dramatic show low in ...

Astronomers studying the interstellar comet 3I/ATLAS have identified methanol, hydrogen cyanide, and methane in its chemical ...

The interstellar comet 3I/ATLAS was the third object ever discovered in our solar system that originated from another star system. Despite a viral conspiracy theory, NASA officials have repeatedly ...

From Don’t Look Up to Greenland, here are 5 asteroid-apocalypse movies to binge right now after the viral Ohio meteor boom.

Two comets are set to light up the night sky, one of which will not be seen again for over 1,000 years. C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) are expected to be visible across the country this month ...

A recently discovered comet is plunging toward a fateful encounter with the Sun, which will determine whether it puts on a ...

The interstellar comet 3I/ATLAS was confirmed in July 2025 as the third known object to visit our solar system from interstellar space. Despite conspiracy theories, scientists say 3I/ATLAS shows all ...

“Observing 3I/ATLAS is like taking a fingerprint from another solar system,” explained Nathan Roth, an astronomer at American ...