A region beneath Antarctica where gravity is measurably weaker than anywhere else on Earth has puzzled geophysicists for ...

Scientists have discovered two giant mystery structures lurking under Africa ...

Deep inside the Milky Way, an invisible force is quietly holding everything together — its magnetic field. Now, researchers have created one of the most detailed maps ever of this hidden structure, ...

Forty years after breaking away from Antarctica, the frozen colossus known as A23a died as it lived: drifting around the bottom of the globe, fascinating ardent observers, and offering scientists ...

Harriet Brewis is the Chief Reporter at indy100, covering everything from scientific discoveries to online trends. She ...