In an ambitious and visionary project, a groundbreaking study and design competition produced a conceptual model for a spaceship capable of taking humans on a one-way, 250-year journey to Alpha ...

When large masses of water are moved from one place to another, this changes the shape of Earth and leads to a phenomenon called true polar wander ...

Earth is spinning faster this summer, making the days marginally shorter and attracting the attention of scientists and ...

Bryan Beaulieu, a mechanical engineer who teaches at the East Valley Institute of Technology, is leading a project to create a 42-story rotating replica of the Earth that eventually will be built ...

But the claim is incorrect. People have both seen Earth's curvature and experienced Earth's rotation, experts say. The poster could not be reached for comment. Follow us on Facebook!

The Earth spins around its axle at an estimated 1,000 miles per hour (1,610 km/h), coming full circle in the 24 hours we call a day.

A new study confirms that Earth's inner core has been rotating more slowly than usual since 2010. This mysterious "backtracking" could also end up slightly altering the planet's overall rotation ...