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

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

While Earth experienced dazzling auroras seen as far south as Mexico, Mars faced a very different and far more intense impact.

NASA astronaut Jonny Kim recorded time-lapse footage of aurora, lightning and city lights illuminating the night-side of ...

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

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) ...

According to NASA, the solar cycle is a natural process of the Sun, in which the Sun goes through periods of increased and ...

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

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

The increase of northern lights activity is expected to continue throughout the month due to the upcoming spring equinox. The ...

A Times reporter and a photojournalist traveled above the Arctic Circle to retrace the footsteps of scientists who studied auroras over a century ago.

Two European Space Agency Mars-orbiting missions, the Mars Express and ExoMars Trace Gas Orbiter spacecraft, watched as a powerful solar “superstorm” that ravaged Earth also struck the Red Planet. The ...