Earth’s inner core is shifting, slowing, and reshaping. Scientists study its impact on magnetic fields, pole movement, and ...

First of all the rotation axis changes relative to the Earth’s surface which is referred to as polar motion. The main component of polar motion is the so-called Chandler wobble. Although it was ...

Named HD 20794 D, the newly discovered exoplanet orbits a star similar to the Sun, and researchers believe it may be able to sustain liquid water, which is vital for life, as we know it, to exist.

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to a land covered with vegetation and lakes.

Over 300 years ago, Sir Isaac Newton observed an odd, inexplicable wobble in Earth’s rotation, sparking his curiosity. In 1891, American businessman-turned-astronomer Seth Carlo Chandler ...

AI found climate change is making Earth wobble and spin more slowly This summer, based on artificial intelligence (AI) data, researchers warned that climate change could alter Earth's spin and ...

However, the Moon’s rotation and orbit evolve in a very complex way on its journey around the Earth, and there is ... and reconsiders the Moon’s ‘wobble’ (also called a physical libration ...