At the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

New research indicates that sea turtles seem to navigate across hundreds of miles of open ocean using Earth's magnetic field.

Thomas Mulligan examines the profound risks and global disruptions that could occur if our planet's protective magnetic field ...

Within their planetary systems, stars are continuously shaping their orbiting planets through gravity, radiation and magnetic forces. So far, this relationship has appeared to be a one-way street.

ASKAP J1745 stands out because astronomers have been able to identify what is producing it, unlike 10 of the 12 known long-period transients. It is also especially valuable because it was observed ...

This aerial photo, taken on March 25, 2026, shows a night-time view of an industrial park in Hefei, East China's Anhui ...

Pegmatite material in exposed tunnels, UV-light response and saprolite exposures provide on-the-ground field evidence for Atlantico's next stage of mapping and samplingVancouver, British ...

Deep oceans of magma once sloshed about inside the crust of Mars, seismic measurements taken by NASA's InSight mission ...

An artist's render of Mars. (Kevin M. Gill/Flickr/CC BY 2.0) For decades, our picture of Mars was of a dead desert world. Its ...

Researchers at Boston University have proposed using spacecraft to release substances into space, creating an additional ...

Researchers at the U.S. Department of Energy’s National Energy Technology Laboratory (NETL) are developing advanced methods ...

When the world saw the first-ever image of a black hole in 2019, it marked one of the greatest achievements in modern ...