Astronomers are catching new glimpses of the strange interstellar visitor 3I/ATLAS as it re-emerges into the predawn sky ...
These CMEs are currently headed toward Earth and will likely cause strong to minor geomagnetic storms later today and ...
Smithsonian Magazine on MSN
The Sun Erupted With the Year’s Largest Solar Flare This Week, and Space Weather-Fueled Aurora Activity Could Continue
The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...
Perihelion is the point on an orbital course that brings a body closest to the sun. C/2025 K1 (ATLAS) is an Oort cloud comet ...
The region has unleashed at least two powerful solar flares in the last 12 hours, and experts are certain there's more to ...
A powerful solar eruption from sunspot AR4274 triggered a massive X5.1-class solar flare, causing a Ground Level Event (GLE) ...
In the wake of the solar flares, the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center ...
The northern lights, or aurora borealis, one of nature's most spectacular visual shows, can be elusive. Conventional wisdom ...
The northern lights are forecast to illuminate skies across 21 US states on Monday night, 11 November, following three ...
As global fascination centers on the interstellar visitor 3I/ATLAS, astronomers have been stunned by another cosmic spectacle ...
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