Tech

One of the newest battlefields in the abortion debate is a decades-old federal law called the Emergency Medical Treatment and...

During California’s most recent drought, officials went to great lengths to safeguard water supplies, issuing emergency regulations to curb use...

Google will cut 100 employees at its video platform, YouTube, on Wednesday, continuing piecemeal layoffs after shedding more than a...

Scientists have written the biography of a 14,000-year-old female woolly mammoth by analyzing the chemicals in her tusk.The animal, nicknamed...

Greenland’s expansive ice sheet is known to be shrinking, especially since the 1990s, because of warming from climate change. It’s...

For four years, the computer scientist Trieu Trinh has been consumed with something of a meta-math problem: how to build...

As Teslas and other electric vehicles dazzled car buyers with futuristic technology and dreams of a gasoline-free future, hybrid cars...

The newsCancer deaths in the United States are falling, with four million deaths prevented since 1991, according to the American...

THE LAST FIRE SEASON: A Personal and Pyronatural History, by Manjula MartinEven after evacuating her home in Sonoma County, Calif.,...

The key to cutting emissions from cars and light trucks that are heating the planet could lie with the nation’s...