Ganymede's auroras splinter into small, bright patches — structures that mirror features seen in Earth's own auroral displays ...

March 2026 could be a historic moment for stargazers and aurora enthusiasts alike. According to experts, this month might ...

The NOAA Space Weather Prediction Center has issued a G1 geomagnetic storm watch due to a high-speed solar wind, which could ...

New images of Uranus show the planet in blue, the upper atmosphere in red, auroras in lighter red spots and rings in white. ESA / Webb, NASA, CSA, STScI, P. Tiranti, H. Melin, M. Zamani (ESA / Webb) ...

New research using the James Webb Space Telescope offers the most detailed portrait yet of how auroras form on Uranus.

Ganymede, Jupiter’s largest moon, produces auroras like Earth’s. New data from Juno reveals surprising details about its magnetic field.

The planet's lopsided magnetic field is twisting the light shows.

The telescope observed the ice giant for a full rotation, revealing how temperature and charged particles vary with altitude.

Skywatchers across parts of the United States could catch a glimpse of one of nature’s most mesmerizing light shows this ...

If you think auroras on Earth are a strange and mesmerizing sight, that's nothing like what occurs on the perplexing world of ...

A storm from the Sun can make a planet’s sky glow or a spacecraft’s computer stumble. At Mars in May 2024, it did both, just without the auroras people photographed on Earth.

New observations of Ganymede reveal a striking similarity between the auroras on the largest moon in the solar system and those on Earth. The international team of astrophysicists, led by researchers ...