Contrary to what you may intuit, the Earth's gravity isn't uniform, and there's one place where it's much weaker than anyone ...

The James Webb Space Telescope (JWST) has captured one of the most stunning and rare cosmic sights in astronomy: a nearly ...

According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and ...

The force of gravity keeps all planets in orbit around the sun.” Another way of describing gravity is as “the force that attracts a body towards the center of the earth, or towards any other ...

Under a high-emissions scenario, this could mean a sharp reduction in the amount of satellites that can safely operate in low Earth orbit by 2100 – putting significant limitations on what humanity can ...

Climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in orbit around the planet too, a new study finds. Part of the greenhouse effect that warms the ...

This domino effect, commonly known as Kessler syndrome, could fill the orbit around Earth with so much destructive clutter that launching or operating satellites becomes impossible. It’s the ...

Scientific Reports, 2025) In contrast, the region around the African structure ... in the weakening of the magnetic field nearby. The researchers require more data, such as observations from Earth's ...

"We now need to look for data that can constrain the proposed asymmetry in density, for example using observations of Earth's gravitational field," Koelemeijer concluded. Do you have a tip on a ...

Radiation belts, also known as Van Allen belts, are regions of space around Earth where charged particles, such as electrons and protons, are trapped by Earth's magnetic field. These particles, ...