To find out how fast the Earth is spinning at all, you need to find a reference frame in which, ideally, nothing is moving. Everything in space moves relative to everything else, but the farther we ...

Earth will complete a rotation 1.33 milliseconds earlier than usual on Tuesday, August 5. That makes it one of the shortest ...

Galaxy clusters are among the largest structures in our universe, consisting of hundreds or thousands of galaxies that have ...

A research team led by Dr. Shi Hailiang at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has ...

A flash flood driving a torrent of mud smashed into a town in India's Himalayan region on Tuesday, killing at least four ...

Beijing lifted a severe weather alert on Tuesday but warned residents to stay vigilant against natural disasters after ...