The "Make Our Planet Great Again" contest was announced after President Donald Trump withdrew the U.S. from the Paris climate accord.
Climate change is causing some of the world's reefs to die out, but researchers think they've found a way to regrow that coral.
A new study published Friday found dog owners generally had a lower risk of cardiovascular disease and death, compared to those who didn't own a dog.
But they say it'll take at least 25 years to receive anything back - if that even happens.
Twenty-three of the European Union's 28 members have signed on to be a part of the pact.
Research suggests harnessing ocean wind could power the entire globe - but it comes with some major obstacles.
Could approaching gun violence as a public health issue help curb gun-related deaths and injuries?
New research suggests that starting to play tackle football before the age of 12 can lead to behavioral issues and depression later in life.
Lots of studies have found links between e-cigarette use and tobacco addiction, but some warn that those links aren't all that strong.
Soft robots require a bit of labor to create, but researchers have figured out a cheap way for homeowners, teachers and hobbyists to make their own.
Kneaders bakery is selling special cookies to raise money for the fight against childhood cancer
Johnson & Johnson will pay $417 million in yet another lawsuit related to the talc found in its trademark baby powder.