If you aren't familiar with the term stellar wind, LiveScience.com explains it as being similar to the sun's solar wind, ... NASA breakthrough as super telescope discovers incredible new planet.

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it. Latest U.S.

In a remarkable breakthrough, NASA's Voyager spacecraft has ventured beyond the Solar System to reveal a fascinating phenomenon: a searing "wall" of high temperature located outside our cosmic ...

NASA probe sets record as closest object to the sun 02:22. NASA's Parker Solar Probe has beamed home its first detailed update eight days after making a record-breaking approach to the sun, the ...

NASA's Parker Solar Probe has successfully completed its second close flyby of the sun, the space agency announced earlier this week. The car-sized spacecraft swooped within 3.8 million miles ...

A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar system, with the biggest ones having as much energy as a billion hydrogen bombs.

NASA's PUNCH mission has unveiled its first images of colossal solar eruptions known as coronal mass ejections (CMEs) — delivering an unprecedented, wide-field view of how these solar storms ...

NASA's Parker Solar Probe regularly flies closer to the sun than any other spacecraft has gone before; it has come within 3.9 million miles (6.2 million kilometers) of the sun'ss surface, the ...

NASA’s Parker Solar Probe skimmed the sun on Christmas Eve and lived to tell the tale. The heat-hardened spacecraft made its closest solar flyby yet at 6:53 a.m. EST on December 24.

ESA's Solar Orbiter deep-space probe has made history, returning the first-ever images of the Sun's south pole. It's a world first that sheds a great deal of light on the mysteries of our parent ...