Technology and Engineering

A child may survive a brain tumor and still face a second, less visible threat from the treatment itself: acute...

Atomic layers are rewriting the design rules of three-dimensional quantum matter. In a study of tantalum disulfide, or TaS₂, researchers...

A new catalyst made from iron, nitrogen and carbon has achieved a performance milestone that could help reduce the dependence...

Western Australia’s Iron-Rich Rocks Could Become an Underground Hydrogen Factory Beneath the red earth of Western Australia, a mineral best...

The race to build a clean-energy economy is often described as a contest between laboratories, startups and investors. A new...

Electric-vehicle batteries are often described as the heart of the car, but researchers are increasingly focusing on another question: how...

A robot inspired by the function of the human hand rather than its anatomy has demonstrated an unusual combination of...

Radio-frequency signals surround modern life, carrying data through mobile networks, satellites, radar systems, navigation equipment and countless wireless devices. Yet...

Ambient artificial intelligence is moving from experimental clinic rooms into the infrastructure of major health systems, and Cleveland Clinic is...

Two-terminal perovskite/silicon tandem solar cells have long been viewed as one of the most promising routes beyond the efficiency limits...