The 3 most likely days to die of a heart attack are only weeks away

A study found that cardiac arrest kills more people on Christmas Day than any other day. Learn the warning signs and ways not to become a statistic.

Fewer than half of mothers meet recommended exercise levels, study finds

The amount of moderate-to-vigorous physical activity was even less, on average, for mothers with younger children or multiple kids, the study found.

FDA approves drug to delay onset of Type 1 diabetes

The agency gave the green light for Tzield. The drug is administered by intravenous infusion once daily for 14 consecutive days.

More colleges join NFL study that uses mouthguard sensors to track head impacts

The NFL partnered with eight college football teams to have their players wear the devices to collect data on head impacts these athletes experience during games and practices.

Study: Video games can lead to ‘enhanced cognitive performance in children’

Findings from the study suggest kids who played video games three or more hours a week performed better with intellectual abilities, including working memory.

Clocking in more hours at a stressful job raises risk of depression, study finds

Researchers from the University of Michigan collected data from first-year medical residents and discovered that those who worked longer hours had three times the risk for depression.

This 8-year-old boy could become the youngest to scale Yosemite's El Capitan

An 8-year-old boy from Colorado could become youngest to scale El Capitan in Yosemite National Park. Sam Baker set out Monday on a 5-day trek to conquer one of the world's most popular formations for climbers.

Georgia expands Medicaid coverage for new mothers, but is it enough?

Facing one of the highest maternal mortality rates in the US, Georgia lawmakers expanded Medicare coverage for new moms, from 6 months to a 12 months after they deliver. One obstetrician says the 6 months of extra health coverage is a step in the right direction, but it is not enough.

Regular 'micro breaks' at work could boost energy levels, study suggests

Breaks of 10 minutes or less reduced fatigue and helped employees take on their tasks with more vigor, according to the study published in the journal PLOS One.

Peloton, Dick's Sporting Goods partner to sell equipment

The deal, announced Thursday, marks the exercise and equipment company's latest bid to broaden its market share and become more profitable ahead of the holiday season.

Syphilis and many other STDs are on the rise: Here's what you should know

Infections rates for some STDs, including gonorrhea and syphilis, have been rising for years. But recently released statistics show that last year the rate of infectious syphilis cases reached its highest since 1991.