Science

Sergio Mattarella’s first interview as Italian President

EXCLUSIVE: Christiane Amanpour, in Rome, speaks with President Mattarella about the murder of Italians in Tunisia and his incredible life story. ...

Elon Musk Says Self-Driving Tesla Cars Will Be in the U.S. by Summer

The automaker's chief says a software update will allow the Model S to navigate streets without the driver's touching the wheel or pedals.

Elon Musk Says Self-Driving Tesla Cars Will Be in the U.S. by Summer

The automaker's chief says a software update will allow the Model S to navigate streets without the driver's...

Well: The Weekly Health Quiz

Marriage and exercise, sexual desire and mosquito-borne illnesses: see how well you know this week's health news. ...read more

Well: The Weekly Health Quiz

Marriage and exercise, sexual desire and mosquito-borne illnesses: see how well you know this week's health news. ...read more

Obama Orders Cuts in Federal Greenhouse Gas Emissions

The executive order represents the latest use of presidential power to address climate change as Congress resists passing...

Prehistoric stone tools bear 500,000-year-old animal residue

Among 500,000-year-old elephant remains at a Lower Paleolithic site in Revadim, Israel, archaeologists recently analyzed 'hand axes' and 'scrapers,' universally shaped and sized prehistoric...

Men’s preference for certain body types has evolutionary roots

Prehistoric and evolutionary influences appear to shape men's expressed preference for women with a curvy backside. ...read more

Men’s preference for certain body types has evolutionary roots

Prehistoric and evolutionary influences appear to shape men's expressed preference for women with a curvy backside. ...

Comet probe detects ‘most wanted molecule’

ESA's comet probe Rosetta has for the first time ever measured nitrogen gas at a comet, providing clues to the early stages of the...