In this April 11, 2010 file photo, tourists walk along a ridge at Death Valley National Park, Calif. Preliminary data show that Death Valley set the world record for hottest month in July 2018.
Pope Francis delivers a speech after a meeting with Patriarchs of the churches of the Middle East at the St. Nicholas Basilica in Bari, southern Italy July 7, 2018.
Linda Walker has been volunteering with the nonprofit for the past six months.
Tourists walk past giant hand structure on the Gold Bridge on Ba Na hill near Danang City, Vietnam August 1, 2018.
Rescue workers and firefighters are seen at the site where an Aeromexico airliner has suffered an “accident” in a field near the airport of Durango, Mexico, Tuesday, July 31, 2018.
In this Friday, Dec. 8, 2017, photo, people use the Bitcoin ATM in Hong Kong.
Most Americans would never put an activity like video gaming in the same group with a physically demanding sport like football or basketball.
A video screenshot shows a man (right) holding a small shark named Miss Helen after taking it from a touch tank on July 28 at the San Antonio Aquarium.
President Donald Trump says he is studying whether guns made by a three-dimensional (3-D) printer should be sold in the United States.
Heat waves sometimes kill people who are very old, very young or in poor health.