Large group of Africans (© AP Images)

At summit on refugees, leaders see the faces behind the numbers...

At a summit on refugees, leaders take steps to raise more humanitarian aid and educate more kids. Learn about the refugee crisis in this video they watched.

Ebola survivors can help stop the outbreak

Ebola survivors may be critical in stopping the virus. They can't pass it on to others or get it again. Because of their immunity,...
Young man exhaling vapor and holding an e-cigarette (© AP Images)

U.S. teens will have to put out their e-cigarettes

Using e-cigarettes, otherwise known as vaping, is posing a serious health risk for youth in the U.S. and across the world.
Solar panels in circle around tower in middle of plain (Courtesy of SolarReserve)

Salting away renewable energy for future use

Molten salt could be the key to unlocking a future full of renewable energy. During peak times the salt stores solar power that can be saved and used later.

United States begins easing restrictions on Cuba

The U.S. Treasury and Commerce departments are moving to ease restrictions imposed on Cuba decades ago. This will allow Americans to more freely travel...
Worker kneeling and welding inside large steel tube (Shutterstock)

Could a steel mill yield clean fuel for cars?

A new way to make money and help the environment is the circular economy. This process involves reusing materials to prevent waste from reaching landfills.
Micro–wind turbines and solar panels lining the exterior walls at Lincoln Financial Field in Philadelphia (© AP Images)

U.S. sports arenas go green, with the Philadelphia Eagles leading the...

The Philadelphia Eagles, along with many other sports teams in the U.S., are doing their part to protect the environment by going green in their stadiums.

How can it be paradise when everybody’s leaving?

Those who are fleeing Daesh are among the more educated, which leaves a severe impact on those who stay under its rule.
Donald Trump and Melania Trump placing hands over hearts in front of the Pentagon (© AP Images)

The president on the 9/11 anniversary: Our values endure

President Donald J. Trump made remarks at a Pentagon memorial September 11 in observance of the 16th anniversary of the terrorist attacks on the U.S.