A type Ia supernova occurs when a white dwarf draws hydrogen from a companion. But Sirius A and B are too widely separated ...

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

A team of researchers used the James Webb Space Telescope to uncover new details about SIMP 0136, a free-floating planet in ...

Astronomers have captured direct images of exoplanets in a star system 130 light years away, providing clues on gas giant ...

NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated ...

NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) mission has detected amino acids in the largest asteroid sample ever collected in space, ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

Five 'mass extinctions' have decimated our planet since it was formed - now scientists claim the answers to two could be ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

SPHEREx, NASA’s latest astrophysics observatory, has launched aboard a Falcon 9 rocket alongside PUNCH, a mission studying solar wind. SPHEREx will create a 3D map of the universe, helping to uncover ...

Berkshire Hathaway increased its stake in Sirius XM three times in the last five months. Its low forward earnings multiple, healthy free cash flow, and a yield approaching 5% make it an intriguing ...

Is Warren Buffett the new king of all media? Sirius XM Holdings (NASDAQ: SIRI) is growing into a significant position for Berkshire Hathaway (NYSE: BRK.A) (NYSE: BRK.B). The Oracle of Omaha ...