New posts in Earth

If a jet engine is bolted to the equator, does the Earth speed up?

Is the gravitational force for an object on the surface of earth always pointed to the center?

Finding how much time it takes for a complete Earth revolution around the Sun

How can a day be exactly 24 hours long?

Do variations of the Earth's magnetic field affect gravitational acceleration at Earth's surface, and if yes, by how much?

Simple check for the global shape of the Earth

What would happen if somebody dropped a small black hole into the Earth?

What is the scientific explanation for radio waves bending around the Earth?

Why does the full Moon appear?

Is nuclear power desireable in the long term, given the fact that it's an unnatural heat input to our planet?