A gigantic hole has opened up in the Sun's atmosphere and is currently big enough to spot from Earth. The structure located ...

Crews conduct a solar array deployment test on the spacecraft of NASA's PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites at ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

NASA's four PUNCH spacecraft have arrived at Vandenberg Space Force Base and are preparing for a February launch.

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

The U.S. Energy Information Administration predicts solar energy will be the leading force behind this year’s growth in the electric power industry.

Four compact satellites of NASA's PUNCH mission are prepping for a shared launch with the SPHEREx space telescope on a SpaceX ...

While Earthlings were wrapping gifts and preparing holiday buffets this past Christmas Eve, a rocket named for a south ...

A NASA probe has 'touched the Sun' in a historic moment, capturing the sound of solar flares as they fly out through space.

Astronomers discovered supersonic winds on a giant gas planet located over 500 light-years from Earth. In a study released ...

Four small suitcase-sized spacecraft, designed and built by Southwest Research Institute, have made a final Earth-side pit ...

The sun’s solar wind, made of charged particles, interacts with powerful eruptions, affecting cosmic rays and space weather.