CNN Health

Usually a holiday hangover comes after a night of good intentions that were overwhelmed by great company and even greater temptations.

A Dutch medical facility has launched an investigation after discovering that up to 26 women it was treating for infertility may have been fertilized with sperm from a man other than the intended father.

The video was seen around the world.

For many years, Flint, Michigan, has been known for its high rate of crime.

A string of recent celebrity deaths serves as a stark reminder that cardiovascular disease is the No. 1 killer around the world.

Every year at my parochial elementary school, the students were conscripted into selling chocolate bars as a fundraiser, not unlike how Girl Scouts sell cookies to raise money for their local troop.

Eat better, join a gym, drink more water, get eight hours of sleep every night ... many of the most popular New Year's resolutions are focused on living a healthier, more balanced life. But what do those people who are already extremely healthy (in fact, it's their job to be) want to improve upon? We polled 18 wellness influencers, from nutritionists to celebrity trainers to healthy start-up founders, to find out what their self-improvement goals are for the upcoming year. From being more mindful to carving out time for themselves to working out a little less (if only we all had that problem), here are their resolutions for 2017.

Zhiyong Xi wants to rid China -- and potentially the world -- of mosquitoes, specifically the ones carrying diseases like Zika and dengue, and he's using "good mosquitoes" to do it.

The impact of middle school students chanting "build a wall" on Latino students in the city of Royal Oak, Michigan.

Take a look back at a few times "Star Wars" actress Carrie Fisher shed light on mental health and a need for awareness. She died on Tuesday at age 60.

It's impossible for those who have fibrodysplasia ossificans progressiva, or FOP, to describe what it's like to live with it.

With the holidays in full swing, you and your partner are likely more focused on family, travel and food than on spicing up your sex life.

Stranded in a secluded road with heavy snow falling, one Pennsylvania mom knew she had to do something.

Most bosses hand out bonuses at year's end. This boss takes you to paradise.

A study published in December in the journal JAMA revealed the major causes of death for counties across the United States. For the study, researchers analyzed death records from the National Center for Health Statistics' National Vital Statistics System. The records included data on 80,412,524 US deaths that occurred from 1980 through 2014.

From "What is Zika" to "What is cupping," here are some of the most popular health-related Google searches of 2016.

Deaths due to heart problems tend to be highest in counties along the southern half of the Mississippi River.

A server and bartender at a restaurant in Phoenix, Arizona, got a shocking -- but pleasant -- surprise from a customer earlier this month: a $900 tip.

Debbie Case held an insulated bag with two packaged meals — a sandwich wrap and fruit for lunch, a burrito and cauliflower for dinner.