Astronomers have confirmed, for the first time, a trans-Neptunian object with a thin atmosphere—something previously thought ...

An artist's impression of the occultation of 2002 XV93. (NAOJ/Ko Arimatsu) In the wild unknown, out beyond the orbit of ...

Astronomers have detected a thin atmosphere around 2002 XV93, a small trans-Neptunian object about 500 km wide, far beyond Pluto. Observations during a 2024 stellar occultation revealed gradual ...

Astronomers have detected a thin atmosphere around (612533) 2002 XV93, a 500 km-wide icy body beyond Pluto, marking the first such finding for a small trans-Neptunian object. Observations during a ...

A thin atmosphere has been found to exist on one of thousands of trans-Neptunian objects, or TNOs, small celestial bodies outside Neptune, the outermost planet in the solar system, a research team inc ...

A rare weather wonder appeared over the Ann Arbor skies Monday afternoon. A vivid double rainbow appeared in the city around ...

The Flower Moon will be followed by a rare full Blue Moon on May 31.

A rare micromoon in Scorpio opens May 2026 with two full Moons blending astronomy timing anomalies and cultural ...

ICYMI, Cosmo’s first-ever global beauty issue with cover star Olivia Rodrigo just dropped. Featuring a single cover star ...