Thankfully, 100-degree days are a rarity here. There have only been 66 of them, according to data kept by the National Weather Service.

CAPE CANAVERAL, Fla. — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...

A newly discovered object speeding through our solar system is sparking excitement among astronomers because it’s not from around here. Believed to be a comet, the object is ...

Our cosmic home, the solar system, contains incredible planets and magnificent celestial objects, all held together with the ...

Astronomers have announced the discovery of A11pl3Z, a massive new interstellar object entering our solar system.

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

When astronomers first discovered exoplanets, they found massive ones orbiting large stars. The technology to detect smaller planets around low-mass, dim red dwarfs took time to develop. By the ...

Priscilla Diane Chapman Frisch, a University of Chicago Research Professor in Astronomy and Astrophysics and a world-leading ...

In an innovative program at a jail in Athens, inmates face their past and are given more freedom. The goal? That they stop coming back.

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...