Mars’ thick crust may have been a hidden engine of geological activity, producing granitic magmas and sustaining underground ...

Plans to transform Hanford, which was integral to the nation’s nuclear arsenal after World War II, had just begun inching ...

A rare isotope from the early solar system may be locked in Earth's core, revealing insights into planetary formation ...

Ryanair passengers have been reminded of the strict rules for travelling ahead of the spring and summer getaway seasons. Here's what you need to know ...