NASA scientists have issued a warning that China's Three Gorges Dam, the largest hydroelectric power station in the world, ...

NASA reports that the construction and operation of China's Three Gorges Dam have slowed Earth's rotation by 0.06 ...

NASA reports that the construction and operation of China's Three Gorges Dam have slowed Earth's rotation by 0.06 ...

A further advantage to Han’s constant-speed device is that it has a rotating shaft, which is a source of what in the more arcane reaches of the electrical world is known as rotational inertia.

As mass moves away from the axis of rotation, physical inertia increases and the initially fast rotation becomes slower. There are 86,400 seconds in any 24-hour rotation, a figure governed by the ...