Electrical resistance is easy to notice and hard to pin down. Power lines shed energy as heat, and metals warm up when ...

The vehicles on American roads have grown larger — and they are killing thousands more pedestrians, a Times investigation ...

Scientists studying particle collisions at the Relativistic Heavy Ion Collider (RHIC) usually capture what happens when ...

New MIT chip enables tiny drones and robots to create detailed 3D maps while using minimal power.

After decades of hunting, physicists still don’t know what makes up most of the universe’s matter. Now they need to cast a ...

Some of the hardest questions in cosmology begin where the usual math gives up. Push Einstein’s theory far enough back toward ...

EA Sports delivers some of the most authentic MMA action ever, but weird additions aren't what UFC fans really want.

Every second, hypervelocity collisions may be blasting tiny flecks of Earth into space. Some of those grains, small enough to ...

The report said the agency has failed to manage financial risks and an oversight committee hasn’t held staff accountable.

Three Chinese rocket bodies have exploded over the last four years, creating dangerous debris that "will linger for decades to centuries, potentially colliding with other space objects," LeoLabs study ...

For more than a decade, the collision between the Milky Way and Andromeda galaxies has been treated as a settled fact of ...

Here’s what really affects your car insurance costs and what you can do to improve the final number ...