Atomic clocks — among the most precise instruments humans have ever built — have been keeping track of Earth’s spin since the ...

Astronomers suggest Earth may sit in a giant cosmic void. This could explain the faster local universe expansion, known as ...

While that tiny time difference is imperceptible to humans, it represents part of a broader pattern that has left scientists ...

Earth is set to spin a bit faster in the coming months, leading to slightly shorter days, according to scientists. On July 9, ...