Tuesday was National Voter Registration Day in the United States.
The human eye is unable to see black holes in space.
American Arnold Palmer, known as “The King” of professional golf, died on Sunday in Pittsburgh, Pennsylvania.
British Prime Minister Theresa May will let a Chinese company invest in Britain’s Hinkley Point C nuclear power center.
A popular travel blogger is being criticized for writing only good comments and posting fun videos from a trip to North Korea.
Americans are preparing for the first of three debates involving the candidates for president.
People suffering from depression are finding help when electromagnetic waves enter their brains.
Hollywood honored its televisions stars Sunday night in Los Angeles.
The month of September has been one of the busiest months for the arrival of refugees in the United States.
Researchers say a thick haze caused by man-made forest fires in Indonesia is the likely cause of more than 100,000 deaths.