Glaciers San Rafael and San Quintin have retreated significantly since 1987, showing the impact of global warming on Earth's ...

This spacecraft is one of three dedicated to studying solar wind and its effects on space weather. It launched today (Sept. 24) ...

For astronauts belonging to the European Space Agency, traversing underground caves can be a helpful simulation for the ...

This photo was taken at Black Point Lava Flow in northern Arizona. The LER tests are part of NASA's Desert Research and Technology Studies ("Desert RATS") campaign. The program uses terrestrial ...

NASA's Voyager 2 spacecraft captured dark streaks produced by geysers visible on the icy surface of Triton's south polar ...

Hubble's sharp resolution allows observers to pore over the galaxy's details, showing that it has traits of both spiral and elliptical galaxies. Its core appears unusually smooth and gas-poor, traits ...

As nations and private companies prepare to ramp up the number of missions to the Moon, researchers at Rensselaer Polytechnic ...

For 24 hours a day, seven days a week since November 2000, NASA and its international partners have sustained a continuous human presence in low-Earth orbit, including at least one American—a streak ...

In the Northern Hemisphere, the equinox symbolizes the onset of shorter days with longer, cooler nights, while in the Southern Hemisphere, spring arrives with longer, warmer days. This year, the ...

This was the first solar wind that was tracked by NASA's PUNCH Mission, a constellation of four 'travel bag'-sized small ...

Concluding his post, Shukla reflected, “This isn’t just Diwali on Earth, it’s Diwali of Earth. The festival of lights, ...