A new study deepens understanding of magnetic field behavior recently discovered by NASA in Earth’s magnetosphere.

An instrument aboard the Vikram lander suggests that buried water ice could be found at higher latitudes, making it more ...

A multidisciplinary synthesis of the Campi Flegrei, Italy volcanic setting highlights the importance of sub-caldera layering ...

Surface and chemical properties of tea leaves may help explain the correlation between tea consumption and lower incidences ...

The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.

The depths, longevity, and potential to generate silicic compositions of magma chambers are linked to crustal temperature, which varies across Mars and over its geological history.

A new analysis of a fossil found in 1889 has unveiled the presence of zeolites—and an entirely new mineralization method.

Because salt has been detected on Mars, it is likely that Martian mudflows are also salty, much like Earth’s mud volcanoes, ...

A survey of high-speed electron flow observed by NASA satellites in the Earth’s magnetotail is presented and related to the process of magnetic field line reconnection and particle acceleration.