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 ...

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 ...

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 ...

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

Earth Day is tomorrow, Tuesday April 22. The theme is “Our Power, Our Planet.” The day hopes to focus on renewable energy, ...

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 ...