Michael Jackson is famous for several iconic dance moves like the moonwalk, the toe stand, and the crotch grab. But one move, in particular, stands out from all the others for one very specific reason ...

What could be more familiar than gravity? Drop something and gravity pulls it to the floor, right? And in school we learn that gravity is what guides the moon in orbit around Earth, and Earth in its ...

It's not about your attitude above Earth's surface. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Floating in zero gravity (zero-G) is ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The idea of gravity as we know it has been around for a long time ...

We now have the most precise estimates for the strength of gravity yet. Two experiments measuring the tiny gravitational attraction between objects in a lab have measured Newton’s gravitational ...

Artificial gravity remains the stuff of science fiction. But dealing with microgravity causes significant problems in many astronauts, ranging from bone deterioration to loss of sight. An alternative ...

Heading into space means leaving Earth's gravity behind. Astronauts floating around on the International Space Station might look like they're having fun in the weightless environment, but a lack of ...

I love sci-fi movies but hate it when the science is needlessly trampled by the fiction. There are no such problems in Alfonso Cuarón's immersive science-fiction action thriller "Gravity". The film ...