Solar Orbiter captured the most detailed view of a solar flare, observing the build-up of events that lead to the explosion.

Solar Orbiter has captured the clearest evidence yet that a solar flare grows through a cascading “magnetic avalanche.” Small, weak magnetic disturbances rapidly multiplied, triggering stronger and ...

V1674 Herculis was a record-breaker. It erupted in the constellation Hercules on June 12, 2021, and skyrocketed to peak ...

Using debris modeling and simulations, the U.S. Space Force, the branch of the military that deals with the nation’s space ...

Many astronomical events, such as meteor showers, run by calendrical timings as well. But our moon and the other planets move ...

The post “We’re Too Close to the Debris” appeared first on ProPublica.

CAPE CANAVERAL, Fla. — The moon and sun share top billing in 2026. Kicking off the year’s cosmic wonders is the moon, drawing the first astronauts to visit in more than 50 years as well as a caravan ...

UPDATE: The United States carried out a large-scale strike against Venezuela’s socialist regime early Saturday morning and capturing strongman Nicolás Maduro. Read more here. Venezuelans awoke Friday ...

MOULTONBOROGH — The state police bomb squad responded to Mountonborough on Friday after an explosion occurred on Moultonboro Neck Road, police said in a Facebook post. The road reopened Friday ...

NASA's Solar Dynamics Observatory captured the moon transit the sun. Sunspot AR3311 was active with m-class flares. Credit: Space.com | footage courtesy: NASA/SDP/Helio Viewer| edited by Steve Spaleta ...

The first full moon of 2026 and of winter in the Northern Hemisphere will shine brightly this week, just as Earth makes its annual closest approach to the sun. When you purchase through links on our ...