Liz Tung

Environmental toxicologist Trevor Penning says there’s no need to change your barbecue garb just yet.

Supporters say taxing sugary drinks is a boon for public health — detractors say the levy is a menace for low-income communities. Who’s right?

It's not the first time that baking soda has been investigated as a potential aid to cancer therapy, but it’s the first study to reveal how and why it’s able to help.

The government is reviewing the status of an herbal supplement touted to ease opioid addiction.

Researchers at Lehigh University have developed a new tool that could help pinpoint where and when Ebola outbreaks will occur.

The annual event grew from the laughter yoga movement, a kind of exercise that combines improvisational play with yogic breathing and meditation.

How an unproven diabetes treatment has a found a home in the Bronx

For houses vulnerable to flooding, elevation can be a solution. But how do you raise a home that’s connected to others?

Getting along with your coworkers can be tough in any job – much less one where you eat, sleep and work just feet away from one ano ...

Veterans on Patrol runs controversial, sometimes illegal, camps to get chronically homeless vets off the street.

Sex-specific treatment is changing the fight against female addiction. When Tanya Barie, 33, relapsed after almost a year of sobri ...

How two space geeks imagine the future of trips to the stars. Rock climbing on Mars, playing baseball on the moon and skydiving th ...