The National Ocean and Atmospheric Administration has updated its expected arrival of a G4 severe geomagnetic storm. Initially expected to be observed June 2 to June 3, it’s now potentially ending ...

NASA’s STORIE mission is poised to change our understanding of space weather and its impact on technology by offering an ...

There's weather in space too, and when sunspot activity is at a maximum, orbital junk is more likely to rain down into the ...

Increased solar weather can impact life on Earth in several ways such as causing geomagnetic storms. Credit: NASA Today we are in the middle of Solar Cycle 25, which began in 2019 and will last ...

NOAA's Space Weather Prediction Center (SWPC) in Boulder, Colo., issued a G3 (strong) geomagnetic storm watch for Tuesday, Nov. 11, 2025 into the following day. This comes as forecasters watch a pair ...

Satellite data from NOAA's GOES-U and its sibling satellites will revolutionize how we monitor our planet and beyond. When you purchase through links on our site, we may earn an affiliate commission.

A cluster of space weather satellites blasted off Wednesday morning to cast fresh eyes on solar storms that can produce stunning auroras but also scramble communications and threaten astronauts in ...

Comet C/2025 R3 just made its closest pass.

NASA’s Solar Dynamics Observatory captured this image of a solar flare – as seen in the bright flash on the left side of the image – on Jan. 9, 2023. The image shows a subset of extreme ultraviolet ...