Accompanying Time’s annual person of the year selection Thursday is a magazine cover that resembles the “Lunch Atop a ...

Despite soaring progress, scientists at AI’s largest gathering say key questions about how models work and how to measure ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

Fei-Fei Li said that this "extreme rhetoric" is filling tech discourse and misinforming people outside Silicon Valley.

"We reported hints of methane, but the question is, 'is the methane attributable to molecules in the atmosphere of the planet ...

The decision shows how the technology became virtually inescapable across every aspect of American life this year.

There are 10 entries in the theme set today, at 23-, 25-, 38-, 43-, 59-, 80-, 93-, 98-, 115- and 118-Across. Each is clued by ...

NASA has announced when the longest total solar eclipse of the century will occur—and you won’t have to wait long. Here’s ...

Gashapon are hugely popular in Japan among people of all ages. Many have become collectors’ items. Rows of gashapon vending ...

Quantum 2.0: The Weird Physics Driving a New Revolution in Technology by Paul Davies (Feb. 6, $26, ISBN 978-0-226-84932-4) ...

How does our ego make us reject perfectly good ideas? Read about the Not-Invented-Here syndrome, and a place called ...

Legendary inventor Lonnie Johnson, 76, believes his Johnson Thermo-Electrochemical Converter could be his most significant ...