Health

Being authentic on Facebook is better for your mental health, researchers say

What we know about what it's like to recover from Covid-19 and its long-term effects

Trump's Covid-19 diagnosis inspired almost a quarter more Americans to wear a mask, a new poll finds

10% of the world may have been infected by Covid-19, WHO official says

Months into a pandemic, Fauci says the US is still lagging in Covid-19 testing

Stress eating lately? The 'hunger meter' can help

The percentage of Americans who say they would get a Covid-19 vaccine is falling, CNN poll finds

Apple and pineapple slices among fruit at Walmart recalled due to listeria threat

How Trump's Covid-19 treatment is far different from what most American patients get

Marijuana use increases pain after surgery, requires more anesthesia, study finds