NASA has recorded the most powerful volcanic eruption outside of Earth on Io, one of Jupiter’s moons. On December 27, 2022, Juno, NASA’s spacecraft, witnessed numerous active volcanoes erupting ...
This Feb. 4, 2026, image from NASA’s Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star.
Sunspot AR3234 blasted an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: NASA/SDO/Helio Viewer | edited by Space.com's Steve Spaleta Mu ...
Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.
Aurora borealis photos are everywhere lately. The truth is they’re no more common than they ever were. Here’s what the ...
On February 4, 2026, the Sun unleashed an intense X4.2 solar flare, sparking significant radio blackouts across parts of ...
The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting ...
The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting ...
A newly active area on the sun is responsible for dozens of eruptions known as solar flares, including back-to-back X-class ...
This means that there may be a chance to spot the northern lights this week on Thursday, February 5, according to the ...
The Sun is putting on quite a show right now. Earth-facing sunspot region 4366 has been erupting almost non-stop since it emerged on January 30, producing six X-class solar flares so far.
Right on schedule to welcome the new month, the Sun has turned into a solar firing range of sorts this week, unleashing a ...