Earth gazed into the cosmos, wondering if she would ever get a new planetary neighbor. To her astonishment, one day... it happened. This video explores the breathtaking and chaotic consequences of a ...

The coldest planet in the Solar System is Uranus, which is surprisingly colder than Neptune due to its unique internal heat ...

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and probing mysteries of the Universe.

Our solar system is filled with rocky debris tumbling around the sun, most of which is the same age, but the asteroid Bennu ...

A team of researchers, including those at the University of Tokyo, discovered that liquid water once flowed on the asteroid ...

Astronomers have been racing to get a better look at 3I/ATLAS, a mysterious object with interstellar origins that has defied ...

Today, let's talk about something super mysterious! A detector has discovered an icy comet in the Kuiper Belt, and this has ...

The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system.

Family, can you imagine? When a comet with a long tail streaks across the night sky, it leaves us a "love letter," and this ...

Astronomers simply can't shake the feeling that there's something really off about interstellar object 3I/ATLAS. The ...

The discovery that water existed in liquid form a billion years after the parent body of Ryugu formed came from the study of ...

There's some bizarre action going on with 3I/ATLAS, the interstellar object which some have claimed could be an 'alien threat ...