The annular or \"Ring of Fire\" solar eclipse will happen today, February 17, 2026. This celestial event will get a lot of attention around the world, b.

In A Nutshell Antarctica, not the Indian Ocean, hosts Earth’s strongest nonhydrostatic geoid depression when scientists ...

Astronaut Shubhanshu Shukla has used a water blob to explain Earth's shape. Discover the physics of surface tension, rotation, and inertia in this space and physics explainer.

Scientists create toothless liquid gears that rotate on their own and could revolutionize modern industrial engines.

Astronomers tracking the movements of Comet 41P/Tuttle-Giacobini-Kresak have found that it appears to have slowed its rotation, before the direction of its rotation reversed.Comet 41P/Tuttle-Giacobini ...

The reversal is thought to be the result of outgassing- when solar heating causes ice on the comet’s surface to sublimate ...

A fresh analysis of Comet 41P/Tuttle-Giacobini-Kresák observations suggests it abruptly reversed its spin after its last ...

41P/Tuttle-Giacobini-Kresak is now known to be in the Jupiter family of comets, going from a little inside Jupiter's orbit to almost as far as Earth on its 5.4-year orbit. It is notable for its large ...

First its rotation slowed between March and May 2017, taking 46 hours to complete a spin where it had once taken only 20 hours. This occurred as the comet neared its closest point to the sun, roughly ...

The time it takes for the sun to completely rotate depends where on the sun you are measuring.

If you've seen illustrations or models of the solar system, maybe you noticed that all the planets orbit the sun in more or less the same plane, traveling in the same direction. Earth's gravity has a ...

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 space neighborhood. When you purchase through links on our site, we may earn ...