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

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

Since the first discovery of planets beyond the solar system in 1995, more than 6,000 exoplanets have been identified. Many ...

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

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

Some planets may be soot-rich rather than water-based. Atmosphere studies will be key to understanding their true nature.

Tom Zega, a University of Arizona scientist who's worked on samples brought back from the asteroid Bennu, tells The Show more ...

A new astronomical group founded by a NASA Solar System Ambassador will begin holding monthly meetings at the Park County ...

Scientists have found that liquid water flowed on the surface of the asteroid that birthed the near-Earth object (NEO) Ryugu ...

The research found that liquid water still existed on the Ryugu parent body over a billion years after its formation. This ...

A study of the "failed star" brown dwarf known as "The Accident," conducted by the James Webb Space Telescope, may reveal a ...

Interstellar object 3I/ATLAS spacecraft close flyby SwRI mission has gained global attention. Scientists propose a mission to ...