Many questions remain about next steps for US vaccine policy. But the FDA advisory panel’s hearty endorsement of a single-composition COVID-19 vaccine represents a pivotal step.

Three main factors are driving up cost of eggs, says Gregory Archer. It could take months for things to get back to normal.

The West Antarctica Ice Sheet contains enough ice to raise global sea level by 11 feet, but a new study finds its collapse isn't inevitable.

Black and Hispanic hairdressers are exposed to a mixture of chemicals, many of them potentially hazardous and undisclosed on labels.

“This kind of smart material lets us maintain the temperature in a building without huge amounts of energy.”

An alternate timeline that ends with a Nobel prize for Exxon’s CEO.

To avoid cheating on your partner, try taking their perspective. New research indicates the approach can work.

A drug that increases dopamine in the brain has potential to reverse the effects of inflammation on brain reward circuitry, depression research finds.

Life can be a struggle for power – not just for people but for nonhuman animals, too. An animal behaviorist explains how this quest can be more Shakespearean drama than boxing match.

The Los Angeles area has over 20,000 active, idle or abandoned oil wells. The city and county have voted to ban new ones after studies showed health problems in residents living nearby.