Aman Priyadarshi Kumar, New Mexico State University astronomy Ph.D. student, didn’t start his graduate studies with solar ...

A similar line of reasoning has been argued by Harvard astrophysicist Avi Loeb as he continues to flag anomalies in 3I/ATLAS, ...

After four centuries of advances, astronomers now capture the Sun’s swirling, dynamic features in stunning detail.

A supermassive black hole in the spiral galaxy NGC 3783 just delivered an X-ray surprise that astronomers have never watched ...

NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

NASA’s Pandora mission will study exoplanet atmospheres by separating star light from planet signals, helping scientists learn which distant worlds may have air, water, and signs of life ...

Interstellar comet 3I/ATLAS is giving astronomers a rare, close look at material that formed far beyond our planetary ...

Tube trains of the future may soon know exactly where they are underground -- even in places where GPS is blind -- by tapping ...

By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

Researchers followed a single solar hotspot for 3 months as it unleashed nearly 1,000 flares, revealing insights about our Sun's fury.

The Van Allen radiation belts, massive regions of charged particles trapped by Earth's magnetic field, have become "fully charged" due to repeated solar storms. A space weather observer warns that the ...