Geophysics

Space Earth’s inner core may be quietly changing the length of our days

Tiny changes in Earth’s rotation may reveal a tug-of-war between its deformable inner core, liquid outer core and deep mantle.

Space Scientists discover remnants of Theia, the planet that collided with Earth 4.5 billion years ago Joseph Shavit

Green Impact Scientists discover a major geological rift tearing India in two Joshua Shavit

Green Impact Geophysicists solve the mystery of a 75-year-old ‘gravity hole’ in the Indian Ocean Joshua Shavit

Global Good Global fiber optic cable network could revolutionize earthquake detection