资讯

A sudden halt to Earth's rotation, though improbable, would trigger catastrophic events. Inertia would cause widespread ...
Recently, Earth’s rotation has been speeding up, shortening days by milliseconds. While this change is minor, scientists are ...
Earth will complete its daily rotation between 1.25 and 1.51 milliseconds faster than usual, and scientists aren't quite sure why.
As Earth moves through space, it wobbles slightly. A team of researchers from the Technical University of Munich (TUM) and ...
Van Allen radiation hinders and complicates spaceflight, magnetic instruments, and more.
Twice a year, Earth reminds us that even in a world of constant change, balance is still possible. The post The September ...
Even during cooler times, sheltered spots like valleys and mountain slopes kept enough warmth and moisture for plants and ...
A giant S-shape structure, around 10 times wider than Earth, recently appeared in the center of the sun, moments before our ...
Geological evidence, including an Ordovician-era increase in earthquakes, tsunamis, meteorites, and crater formation, suggests a significant celestial event approximately 466 million years ago. A ...
Fall officially starts in just a few days. Here is everything to know about the last day of summer, what an equinox is and ...
Uncover the mystery of the ice age that lasted 57 million years. Explore the research behind Earth's frozen past.