When you first learned about the Solar System, you probably saw diagrams that made it look orderly, with planets arranged in ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...

Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds ...

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

The so-called 'planetesimal belts' are filled with tiny millimeter-sized particles created by collisions between comets.

Stargazers, prepare for the parade of planets that will take place over the next few nights in the sky. Here's what you need ...

Despite the name, a planetary alignment isn’t when the planets get in a row, it’s when a fair few gather on one side of the ...

Pete Hegseth's nomination to lead the Pentagon clears a key hurdle in the Senate Scale AI CEO Alexandr Wang on U.S.-China AI ...

"The James Webb Space Telescope has been truly revolutionary- it is now hard to imagine what life was like without it!" ...