Buried more than 3,000 miles beneath our feet, Earth’s solid inner core was once thought to be unchanging—locked in place at the heart of the planet. But new research has revealed something much more ...

Q: What would happen if the earth suddenly stopped rotating? — Roy Arvio | Chicago, Illinois It wouldn’t be good. At the Equator, the earth’s rotational motion is at its fastest, about a ...

Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is convinced ...

But not everyone is convinced. Electricity can be generated from the energy of Earth rotating through its own magnetic field — according to a provocative claim put forward by physicists today.

While people go about their daily routines, the planet is in perpetual motion, rotating through its own magnetic field. A new ...

An curved arrow pointing right. The Earth spins at more than 1000 mph. If it were to suddenly stop, the effects would be disastrous. Follow Tech Insider: On Facebook More from Science The Earth ...

These planets are far smaller than Earth, each having only about 20 to 30 percent of Earth's mass. Their orbits are so quick– completing a full revolution around their star in just a matter of d ...