Astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA's NICER (Neutron star Interior Composition Explorer) and other missions.

In a surprising discovery, scientists have found rust on the Moon's surface, a phenomenon previously considered impossible ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter ...

NASA's Imaging X-ray Polarimetry Explorer (IXPE) has solved a long-standing cosmic mystery about how X-rays are generated in ...

NASA’s SPHEREx space telescope has officially embarked on its scientific mission, capturing approximately 3,600 images daily to create a comprehensive full-sky infrared map. Launched on March 11, 2025 ...

Astronomers are unraveling the mystery behind Ansky, a black hole system emitting powerful, repeating X-ray bursts called ...

On March 15, 2024, near the peak of the current solar cycle, the Sun produced a solar flare and an accompanying coronal mass ...

The James Webb Space Telescope has peered into the atmosphere of Saturn's largest moon Titan, capturing the first evidence of ...

The Donald Trump administration's budget proposal has sparked concerns at NASA as it could lead to cancellation of several major missions. One of these missions is the Mars Sample Return which has ...