Solar flares are a fascinating thing and have a profound effect on what astronomers refer to as "space weather." These events vary with the sun's 11-year solar cycle, releasing immense amounts of ...

A new study offers the most detailed glimpse yet of how Earth's surface temperature has changed in the past 485 million years ...

Computer scientist and meteorologist Amy McGovern has studied the technology for two decades, and she weighs in with some ...

A 33-foot asteroid named 2024 PT5 is expected to briefly orbit the Earth between September 29 and November 25.

The Soyuz landing in Kazakhstan sets the stage for launch of a SpaceX Crew Dragon flight to the space station Thursday.

NASA astronaut Don Pettit, renowned for his photography skills in space, has shared a few pictures for the ages. From the ...

The weekend trip was a success for Space Perspective, the company that already has more than 1,800 people waiting for their ...

Researchers from the Smithsonian and the University of Arizona have developed the most detailed temperature curve of Earth ...

Radiation from a nuclear explosion can vaporize the surface of an asteroid and change its trajectory, a new study finds.

The Soyuz landing in Kazakhstan sets the stage for launch of a SpaceX Crew Dragon flight to the space station Thursday.

The lawsuit, seeking ‘multiple billions of dollars,’ opens a new front in the legal battles with oil and gas companies over ...

By tweaking the chemistry of rivers and oceans, humans could remove billions of tons of carbon dioxide from the air. But huge ...