"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

NASA launched a spacecraft to study the inner workings of the sun. The new Solar Dynamics Observatory was made to take the most detailed and comprehensive measurements of the sun ever. The satellite ...

The PUNCH mission will also involve creating an artificial total solar eclipse, which will provide an extended, ...

PUNCH's main goal is to study how the Sun's corona transforms into solar wind, a stream of charged particles that flows ...

The PUNCH mission, which stands for Polarimeter to Unify the Corona and Heliosphere, could help experts better understand how ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

This mission further aims at investigating how the Sun’s corona transforms into the solar wind, helping improve space weather ...

Graphic visualisation of NASA's Solar Dynamics Observatory (SDO) shows a vast 500,000 mile-wide coronal hole in the sun's ...

G3 (ATLAS) blazed past the Sun, captured in stunning detail by the SOHO spacecraft. Scientists used its passage to study how ...