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He's 87 years old, but Londoner John Chance-Reed is still into racing cars.

Walmart is turning to new tech to reduce costs and convince shoppers to keep taking trips to the store.

Silver Medallist Martin Fuchs has his sights set on success in Geneva

Now entering its fifth season, Formula E feels a world away from the sport that first appeared for its inaugural championship in 2014.

Before the invention of radar during World War II, incoming enemy warplanes were detected by listening with the aid of "sound locators" that looked more like musical instruments than tools of war.

Greenland's massive ice sheets contain enough water to raise global sea levels by 23 feet, and a new study shows that they are melting at a rate "unprecedented" over centuries -- and likely thousands of years.

China is poised to overtake the United States as the world's biggest air travel market by 2022 -- and it's little wonder the country's airport construction craze shows no signs of abating.

An American Catholic priest has been arrested in the Philippines -- and charged in US federal court -- on suspicion of sexually abusing boys in the Southeast Asian country where he's lived for decades, authorities in both nations announced.

If the British government guarantees that Julian Assange will not be extradited to a third country where he could face the death penalty, Assange should hand himself in to the authorities, Ecuadorian President Lenin Moreno said.

Archaeologists have clashed with road developers in the UK over claims that engineers accidentally punctured a large hole through a 6,000-year-old structure near Stonehenge, potentially destroying prehistoric artifacts and evidence of now-extinct "monster cows."

A US Air Force OC-135 observation aircraft conducted an "extraordinary flight" Thursday under the Open Skies treaty "to reaffirm US commitment to Ukraine" amid Russia-Ukraine tensions, the Pentagon said.

The opposing sides in Yemen's conflict began direct talks in Sweden on Thursday as a step towards calming violence and averting further humanitarian crisis in the war-torn country.

A solo yachtswoman who was competing in an around-the-world race is now waiting to be rescued in the Southern Ocean after a storm destroyed her boat and left her injured.

Denmark's government has struck a deal to move "unwanted" refugees to a remote uninhabited island once used for contagious animals.

Six months ago, OPEC agreed to pump more oil to prevent prices spiking to $100 a barrel. Now the oil cartel is talking about cutting output to stop prices crashing below $50.

Since the migrant crisis exploded in the summer of 2015, thousands have perished trying to cross the Mediterranean, with the death of three-year-old Syrian Alan Kurdi, whose body washed up on a Turkish beach, shocking the world.

Two-time Super Bowl champion and CNN Sport contributor Hines Ward talks his experiences from his 14 years in the NFL and other football observations. He was speaking to CNN's Perry Kostidakis.