Science

Seventy years ago, plastic was barely used outside of the military. Today, we can’t live without it. And over the next 30 years, we may produce four times more plastic […]

In the future, you may be less likely to ask a friend to lend a hand. That’s because you may have a mechanical one attached to your shoulder.

Whether caused by a car accident that slams your head into the dashboard or repeated blows to your cranium from high-contact sports, traumatic brain injury can be permanent. There are […]

The ancestors of this red-eyed tree frog (Agalychnis callidryas) may have gotten their big break thanks to the same mass extinction that wiped out the dinosaurs.

In the heart of a huge, warped galaxy about 750 million light-years from Earth, a dance is unfolding. And the dancers—two of the largest black holes on record—may be orbiting […]

NASA’s Curiosity rover landed on Mars in 2012, in part to analyze rocks to see whether the Red Planet was ever habitable (or inhabited). But now the robot has gone […]

How many parks are near the new home you’re thinking of buying? What’s the best dinner-wine pairing at a restaurant? These everyday questions require relational reasoning, an important component of […]

When the label “white male” is attached to a research grant application, do peer reviewers give it a better score?

Two teams of researchers report today that they have detected a prebiotic molecule—a potential building block of life—around newly formed sun-like stars. The molecule, methyl isocyanate, has a structure that […]