The curious minds at What If investigate what would happen if Earth orbited Jupiter instead of the Sun, examining gravity, ...

Trees are falling, eco-systems are collapsing, and our infrastructure is crumbling. Crops are failing, and water is scarce.

The Sun turns, but not in the way a solid object would. It has no hard surface, no fixed edge to follow. What scientists describe as solar rotation co.

Crimson auroras, typically unseen so far south, illuminated the skies of Ladakh's Hanle Dark Sky Reserve on January 19-20.

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

A pull in the right direction ...

As America has stepped away from global leadership this past year, China has decided to step into that void and demonstrate its rising global dominance.

In the bigger picture, "down" could be defined as being below the plane of the solar system, which is known as the ecliptic. By convention, we say that above the plane is where the planets are seen to ...

Mercury, Venus, and Saturn put on an early-evening display in the west, while Jupiter dominates the rest of the night.

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...

After 3rd Rock from the Sun, Lithgow seamlessly moved between television, film and theater, starring in series like Dexter ...