Every time a coffee mug drops, a satellite orbits or an astronaut floats, we are watching the same phenomenon play out under ...

In this video, we derive the speed required for a stable circular orbit around Earth using Newton’s law of gravitation and centripetal force. You’ll see how orbital speed depends on radius, why low ...

Bolstered by a $7.1M seed Round and $1.25M Air Force contract, the company proves that batteries can take any shape, from the factory floor to the tac ...

Researchers in Germany argue that a modified theory of gravity could explain universal expansion, removing dark energy from ...

The standard explanation has been dark energy, an invisible force added into the equations to make the math work. But now, an ...

After rocking a pixie for fall, Emma Stone is back in her bob era. Her hairstylist, Mara Rozak, used her RŌZ Air Thickening ...