This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 2566, which sits 76 million light-years away in the ...

See the year’s most striking images from the Hubble and James Webb space telescopes, NASA’s Mars rover and the best sky ...

The Parker Solar Probe is expected to pass within an "unprecedented" 3.86 million miles of the solar surface on Dec. 24, according to NASA. "It's about to be on its closest approach to the sun," Rayl ...

Newly published results from a 2021 experiment led by a University of Alaska Fairbanks scientist have begun to reveal the particle-level processes that create the type of auroras that dance rapidly ...

Even small asteroids can do a lot of damage—and new research shows the James Webb Space Telescope is adept at spotting the tiniest of space rocks.

NASA researchers have discovered a perplexing case of a black hole that appears to be "tipped over," rotating in an ...

An ongoing Geomagnetic Storm Warning was extended through Tuesday after a blast of energetic particles from the Sun reached Earth.

An ongoing Geomagnetic Storm Warning was extended through Tuesday after a blast of energetic particles from the Sun reached ...

The National Oceanic and Atmospheric Administration’s Space Weather Prediction Center forecasts aurora may be visible from ...

The Parker Solar Probe is built to withstand extremely high temperatures, protecting its instruments while it takes ...

The Arctic has seen an increase in human activity, particularly in oil and gas extraction areas, leading to a significant rise in nighttime light as captured by satellite observations. From 1992 to ...

There are three meteor showers left this year. Geminids will peak Dec. 13 and 14, producing up to 150 meteors per hour.