Large parts of the United States faced a radio blackout on Thursday following a strong solar flare from the sun. The "extreme ...

Solar flares can affect us on Earth, and radiation from this flare caused a shortwave radio blackout. A map released by the ...

NASA's Voyager spacecraft has uncovered a cosmic marvel: a blazing 'wall' of heat beyond our Solar System, hinting at the ...

NASA’s PUNCH mission provides the first-ever 3D views of solar storms in motion, revealing their structure and paths to Earth ...

An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

"The data that Solar Orbiter obtains during the coming years will help modelers in predicting the solar cycle," said solar ...

Space artists can sometimes stretch scientific data for a bigger visual bang. At New York's natural history museum, they ...

New James Webb Space Telescope data reveal Pluto's high-altitude haze is a key driver of the climate on the dwarf planet, ...

Beyond the edge of Neptune, a distant realm of icy debris known as the Kuiper Belt stretches deep into space. This frozen ...

Credit: NASA / JPL-Caltech / UCLA / MPS / DLR / IDA Just when you thought you knew all the worlds in the solar system, astronomers go and discover a new object that could rewrite the space map.

The magnetic field drives the formation of sunspots, cooler regions on the solar surface that appear as dark blotches. At the ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.