At this week’s world championships in Singapore, Ledecky and McIntosh will renew a rivalry that captivated the Olympics last ...

I, too, was an avid gardener in what feels like a former life — before I became a caregiver to my daughter, who has a rare ...

A successful relationship depends on the participants’ motivations and how aligned they are. It also requires impeccable ...

Today, NASA recovers over 90 percent of the water used in space. Clean water keeps an astronaut crew hydrated, hygienic and ...

Politicians and industry leaders have long pushed to remove barriers to interprovincial trade. Trump’s tariffs are giving the ...

The AI momentum isn’t stopping and it’s bringing workers, venture capital money and life back to San Francisco.

We can then turn those cells into beating heart cells and use them later in treating congenital heart defects,” the study’s ...

Militants “didn’t want to make” a deal, Trump said after U.S., Israeli ceasefire negotiators pulled back from talks.

The Revell family hoped a gene therapy could buy time for their sons, who have a rare and fatal disease. After two patients died, the drug’s manufacturer halted dosing under pressure from the FDA.

Many states passed body-camera laws amid protests over police violence in an effort to expand law enforcement transparency. But some say those laws have fallen short of their goals.

Pope Leo showed a special interest in the well-being of immigrants during his work before the papacy and has been described ...

Pakistan is warning of glacial flooding in the northwest region with more rain forecast for the area in the coming days ...