Rocks found on Earth may have originated from Mercury: a potential breakthrough for astronomers.

What processes during the formation of Pluto's largest moon, Charon, potentially led to it having cryovolcanism, and even an ...

Viewers over 65 are now the fastest-growing age group watching YouTube on television sets, with TV-based watch time up 106% since May 2023, according to Nielsen. Their viewing levels now match those ...

Warner Bros Discovery (WBD) has inked a distribution deal with the parent company of the free TV app Local Now to offer ...

Humanity is fascinated by the mysteries of the universe. Astrophysics is the field of study where astronomers use physics to ...

Astronomers celebrated the release of the first images from the Rubin Observatory — and registered hundreds of its first ...

NASA has revealed that they have sent a man-made machine further than they ever have before, and they said they made an odd ...

How long does it take Pluto to orbit the sun? Learn more about how this planet makes one lap around our Solar System.

JWST finally detects radiation from Pluto that conclusively determines that Pluto's haze indeed impacts its climate.

Astronomers have indeed discovered a potential new dwarf planet in the outer reaches of our solar system, far beyond Pluto. This object, named 2017 OF201, is estimated to be approximately 700 ...

Billions of years ago, in the frozen edges of the solar system, a violent impact shaped one of space’s oddest pairs. Instead of a typical planet-moon setup, Pluto and Charon became a binary system.

Pluto and Charon’s unique characteristics make them the largest binary system in the trans-Neptunian region. Their shared orbital axis and comparable sizes—with Pluto’s diameter about 1,200 ...