Add Yahoo as a preferred source to see more of our stories on Google. Scientists have long known many objects floating at the solar system's outer edges resemble snowmen, but the reasons why were ...

Astronomers have discovered a fascinating object entering our solar system from deep space. This video explores the characteristics of this celestial visitor, its trajectory, and the implications of ...

A rogue rocket booster could collide with the moon in the next few weeks, according to space experts, an event that could leave a crater on the far side of the moon. The SpaceX Falcon rocket stage was ...

Astronomers have discovered phosphine gas in the atmosphere of an ancient brown dwarf, Wolf 1130C, using the James Webb Space Telescope. The finding is puzzling because phosphine, a potential ...

A transmit antenna at Site 1 of the Deep-Space Advanced Radar Capability (DARC) in Western Australia is shown at night. Credit: Doug Humphries, BAE Systems WASHINGTON — A new deep-space radar site in ...