A new silicon material switches from insulator to metal in picoseconds. This breakthrough could speed up future computers.

That’s the everyday reality at Dorcas Thrift Shop in Cary, North Carolina, a secondhand paradise that has thrift enthusiasts driving from Charlotte, Asheville, and even across state lines just to ...

Since its development 100 years ago, quantum mechanics has revolutionized our understanding of nature, revealing a bizarre ...

India’s buying of solar photovoltaic (PV) cells from China went up by 141%. This big rise is likely because India is now ...