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

The exoplanet, discovered in 2009, remained elusive due to dense clouds. Now, scientists have peered through with the James ...

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

The largest solar storm in two decades hit Earth in May 2024. For several days, wave after wave of high-energy charged ...

Scientists have long struggled to accurately predict solar flares, but a recent breakthrough using NASA’s Solar Dynamics Observatory has uncovered a promising new sign: flickering coronal loops. These ...

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

Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...

The creation of the belts, and others like it in the future, are a potential new danger to astronauts and satellites headed ...

Above-average warm temperatures and windy weather with a chance of isolated showers. Highs are expected near 80 under partly ...

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

After terminating its diversity programs, the space agency is reviewing whether several science committees are complying with ...