Ever since the discovery of methane on Mars, scientists have wondered if the Red Planet might harbor life. Now, researchers ...

2025 opens with the chance to spot upwards of six planets together in the night sky. According to the Farmer’s Almanac, ...

Mars' ancient hydrothermal systems may hold the key to understanding its potential for harboring life. These environments, ...

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

With clear skies and a little patience, January offers an unforgettable view of our solar system's wonders. Make time to ...

Exciting January sky events include Quadrantid Meteor Shower, Moon occulting Pleiades, Venus at dichotomy, a full “Wolf Moon” ...

The City of La Cañada Flintridge celebrated the Jet Propulsion Propulsion Laboratory and Mars exploration with its 2025 float ...

The European Space Agency’s (ESA) Mars Express orbiter captured stunning views of a winter wonderland on Mars, but this isn’t ...

Mars experiences explosive changes during spring. Ice sublimates directly into gas, causing avalanches and geysers.

Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter.

Some of the more notable debris on Mars includes pieces of the Viking landers, heat shields, pieces of insulation and, more ...

Mars’ strangely small mass still puzzles planetary scientists. Definitive answers as to why are still hard to come by.