Ever since its formation around 4.5 billion years ago, Earth's rotation has been gradually slowing down, and its days have ...

Global warming has slightly slowed the Earth’s rotation — and it could affect how we measure time. A study published Wednesday found that the melting of polar ice — an accelerating trend ...

In his analysis, Agnew used mathematical models to tease apart the contributions of known geophysical phenomena to Earth’s rotation and to predict their effects on future leap seconds.

What if Earth suddenly expanded to be as massive and large as Jupiter, the gas giant? This hypothetical scenario would lead to extraordinary changes in our planet’s environment, structure, and life ...

"Even if the Earth's rotation is changing only slowly, this effect has to be taken into account when navigating in space—for example, when sending a space probe to land on another planet," Soja ...

But in general, Earth's rotation has been slowing for millennia, mainly due to a process known as lunar tidal friction, in which the moon's gravitational effect on our oceans pulls water away from ...

That might not sound like much, but when we’re talking about the Earth’s rotation, every billionth of a second can have a massive effect on our planet and the parts of our world that rely on ...

Because the spinning of the inner core affects movement in the outer core, inner core rotation is thought to help power Earth’s magnetic field, though more research is required to unravel its ...

The rotation of the Earth’s inner core may be reversing ... The gravitational interaction between these two regions may also affect the deformation of the Earth's mantle and surface, linking ...

But it also affects sea-level rise and Earth’s rotation — datasets the research team used to better track water storage for decades longer than previous studies. “What we were looking for ...