Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

Step into the hidden science lab in your kitchen with five easy experiments that explain refraction, surface tension, oxidation, capillary action and motion.

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Coca-Cola can be used at home to illustrate simple chemistry principles. Béla Fleck on dropping his Kennedy Center shows: ...

The scientists behind the MAGIS-100 experiment aim to use state-of-the-art lasers to shed light on ultralight dark matter.

W e all subtly mirror the facial expressions of the people around us, smiling when they smile, furrowing our brows in concert ...

Members of a new class of antivirals are being tested in U.S. clinical trials, and one has gained approval in Japan, but how ...

Are AI companies racing ahead without accountability? And who gets to decide what our AI driven future looks like? This video ...

Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...

In his new National Geographic series Pole to Pole, the actor ventures deep into the Amazon in search of creatures whose ...