Rechargeable batteries are everywhere—from portable electronic devices and electric vehicles to renewable energy storage.

Two sprinters can cross the same finish line seconds apart, yet their strides may look nothing alike. One might stretch long, elastic steps across the track.

The SPEAR UltraDetect ™ pTau 217 biomarker assay kit is a specialized tool for researching Alzheimer’s disease (AD) using ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Anthropic, the company behind Claude, just published something more important than another ...

Pennsylvanians are deeply divided when it comes to the methods that U.S. Immigration and Customs Enforcement agents are deploying to enforce immigration laws.

Estimating the mass of a potentially dangerous asteroid remains a key parameter for planetary protection, but traditional radio frequency tracking methods do not allow accurate measurement of small ...

A new high-tech scanning system is rapidly turning thousands of ants into stunning 3D models—building a digital library of ...

"Yes, I tell you, I was approached!" The bill in question would have dissolved the town of Teterboro, New Jersey — a tiny ...

History has a way of dulling misery with distance. From the safety of the present, we like to think our current crises are ...

Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.

Scientists are studying forms of ‘social’ interactions between artificial-intelligence agents. Will they find a fresh form of ...

In a French criminal trial, conventional DNA analysis couldn’t distinguish between twin brothers, but emerging scientific methods could help in such cases.