China's Three Gorges Dam could be slowing down Earth's rotation, according to NASA scientists ... only known man-made object to change Earth's spin. It does so by 0.06 microseconds - which ...

The four satellites of NASA's Magnetospheric Multiscale ... Occasionally, a group of electrons ends up spinning wildly through Earth's magnetic field, and as the electrons spin, they release ...

The asteroid was first detected on December 27, 2024, and is between 130 to 300 feet wide, NASA's risk list of near-Earth objects shows. It is currently the most dangerous space object near Earth ...

And on the slim chance that the asteroid does indeed pose a threat, it may be time for Earth to implement its planetary defense strategies that agencies like NASA and the European Space Agency ...

NASA has a network of telescopes used to track near-Earth asteroids ... with their sunward side getting warmed up before spinning out of view. In the shade, they remit this heat, which acts ...

But that also means the space rock has a nearly 99% chance of safely passing by Earth in 2032, according to the ESA and NASA. Future observations of the asteroid will help scientists determine the ...

Blue Origin's NS-29 New Shepard rocket is scheduled to launch Feb. 4 after a weeklong delay. Here's what to know ...

The odds of a 'city-killer' asteroid smashing into the Earth on December 22, 2032 appear to have ticked up slightly. NASA previously estimated that Asteroid 2024 YR4, a nearly 200-foot-wide space ...

NASA's Jet Propulsion Laboratory monitors asteroid 2022 CE2, expected to safely pass Earth on January 16, 2025. The 370-foot-wide asteroid will come within 2,640,000 miles, over 16 times the ...

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a ...