Computers have made it easier than ever before to design the perfect material for a given problem: Scientists can create a virtual version and simulate how that material will behave. Building these ...

Choosing service over wealth, Palam Kalyanasundaram dedicated nearly four decades to helping the poor, proving that ...

U.S. stocks were mixed as the S&P 500 and Nasdaq fell, weighed by a sharp selloff in chip stocks on concerns over the ...

Used-car shoppers searching for a reliable daily driver face a persistent risk that rarely shows up in a test drive: ...