Johnathan Walker:City Centers Are Sweltering. Trees Could Bring Back Some of Their Cool.

Global warming caused mainly by burning of fossil fuels made the hot, dry and windy conditions that

NIAMEY, Niger (AP) — Thousands of people backing the coup in Niger marched through the streets of th

The planned execution of a 45-year-old Missouri man with schizophrenia is back on after an appellate

NASA's historic Voyager 2 probe is experiencing an unplanned "communications pause" after the space

General Motors swung to a loss in the fourth quarter on huge charges related to China, but still top

Phoenix sizzled through its 31st consecutive day of at least 110 degrees Fahrenheit and other parts

As temperatures soar across the country, gas prices are following suit. The national average for a g

Ukraine brought the war far from the front line into the heart of Russia again Sunday in drone penet

NEW YORK − For Angelina Jolie, the hardest part of playing opera star Maria Callas wasn’t the seven

PORT-AU-PRINCE, Haiti -- Cité Soleil is a Port-Au-Prince, Haiti, neighborhood of hundreds of thousan

Rapper G Herbo pleaded guilty Friday to his role in a scheme that used stolen credit card informatio

PORT-AU-PRINCE, Haiti -- Cité Soleil is a Port-Au-Prince, Haiti, neighborhood of hundreds of thousan

Members of two of the Environmental Protection Agency's most influential advisory committees, tasked

Brittney Griner will skip an upcoming road trip with the Phoenix Mercury "to focus on her mental hea

Some created cosmetic companies. Others are musicians. One created a dating app.Forbes recently rele

These are the top 10 youngest wealthiest women in America. Can you guess who they are?