Sun unleashes colossal X4.2 solar flare, knocking out radio signals across Africa and Europe (video)
An impulsive X4.2 solar flare sparked strong radio blackouts across Africa and Europe as the giant sunspot continues to rage.
An impulsive X4.2 solar flare sparked strong radio blackouts across Africa and Europe as the giant sunspot continues to rage.
A light-polluting green hydrogen plant project that would seriously affect one of the world's most important astronomical observatories has been scrapped by the company behind it.
On Jan. 19, a powerful geomagnetic storm pushed auroral activity far beyond its usual range, allowing this exceptional sighting over Brazil.
It is time for Star Trek to boldly go where no streaming series has gone before: back to the 20+ episode seasons of old!
"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rapid and dramatic changes, and modeled potentially observable high-energy signals."
This 1048-piece Grogu and Hover Pram Star Wars Lego set is fun for builders of all ages, and right now, it's reduced in price, too.
The planet is one of the best worlds for follow-up studies to determine whether it could be habitable or not.
"The fundamental elements of generative AI are showing a lot of promise in streamlining the pillars of autonomous navigation for off-planet driving."
NASA stopped short of completing a critical fuel test for its Artemis 2 SLS rocket because of hydrogen leaks that sound a lot like the problems they had during Artemis 1.
A February moon offers a practical preview of where to look for March's total lunar eclipse.
Our best family binoculars, the Celestron Cometron 7x50 binoculars, are now $13 cheaper on Amazon and are perfect for getting a better view of the night sky and all its wonders.
From dazzling eclipses to rare planetary meet‑ups, the night sky is full of events worth looking up for. Hunt for the various events in our skywatching-themed wordsearch.
Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for?
SpaceX has temporarily grounded its Falcon 9 rocket after an upper stage failed to deorbit as planned during a Feb. 2 launch. Will the issue affect the company's Crew-12 astronaut mission?
The moon will take on a dramatic blood red hue during the total lunar eclipse on March 3.
"You need so much water that we think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years."
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