A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.

By Will Dunham WASHINGTON, Feb 14 (Reuters) - Astronomers have observed a planetary system that challenges current planet formation theories, with a rocky planet that formed beyond the orbits of its ...

Current global climate models (GCMs) support with high confidence the view that rising greenhouse gases and other ...

The curious minds at What If imagine seeing over one billion years into the solar system’s future, revealing planetary drift, star evolution, and cosmic events. They ransacked the US Capitol and want ...

"A strategic pillar." Tesla strikes game-changing deal to ramp up new offering across US: 'Helping to shape the future' first ...

The electric vehicles, Optimus humanoid bot, battery storage and other equipment and vehicles made by Tesla and Boring ...

The fate of a comet that was predicted to pass close to Earth remains a mystery five years after its dramatic breakup in the inner solar system.

Since the 1990s, astronomers have found a handful of other dwarf planets in the belt, such as Eris and Sedna, along with ...

The shape of the cosmos depends on a balance of two competing forces: the pull of gravity and the expansion driven by dark ...

New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened during its farewell tour of the solar system.

"More than a century of historic Ca II K observations from the Kodaikanal Solar Observatory offer a unique window into the polar magnetic field of the sun, a key factor governing solar cycles and ...

Every once in a while, the outer solar system reminds us that we've only discovered a negligible portion of it, and that the vast majority is still full of surprises. The latest example of this is a ...