Hyperloops burst onto the scene in 2013. Elon Musk detailed a new type of train service in a low-pressure tube that would reach speeds up to 760 mph. The train would float on a cushion of air and be powered down the tracks by magnets.
Peru has had three presidents in a week as the nation's political system appears to be crumbling in the midst of a constitutional crisis. Francisco Sagasti was sworn in on November 17 after legislators impeached one president, and protests led to his successor's resignation. CNN's Rafael Romo reports.
A high-profile public spat between footballers' wives Coleen Rooney and Rebekah Vardy reached Britain's High Court on Thursday, as libel proceedings began in the celebrity whodunnit saga over leaked tabloid stories that has captivated much of the nation for over a year.
Sweden has been relying on a relatively more relaxed Covid-19 strategy, but with the coronavirus surging again, front line doctors tell CNN they are frustrated with the lack of tougher measures. CNN's Phil Black reports.
Earlier this year, amid growing global anger over China's initial handling of the coronavirus pandemic, Australia was among the first countries to call for an official investigation into the virus' origins.
United States President Donald Trump met with Indonesia's Minister of Maritime Affairs and Investment at the White House on Tuesday, a meeting that was not on the President's public schedule and one for which the White House has not provided a readout.
Commercial fishing is draining our oceans of life. Trawlers are catching fish faster than stocks can replenish, while dolphins and turtles are also snared in their huge nets.
Several people have been injured during airstrikes in Ethiopia's Tigray region, according to a humanitarian source with knowledge of the situation who spoke anonymously to CNN.
Consumer Reports gave the Tesla Model Y SUV a "not recommended" rating because of significant reliability problems, dragging the brand to near the bottom of the magazine's industry-wide reliability ranking.
It used to be that Advent calendars were mainly filled with family-friendly holiday goodies. The seasonal items were normally stocked with everything from chocolates to toys.
In any other year, we'd be happily flying over the rivers and past the woods to get to Grandma's house more quickly for the holidays. But it's 2020, and globally there are more than 1.3 million deaths from the novel coronavirus so far -- with no end in sight.
The Duke of Cambridge has welcomed the BBC's decision to launch an independent investigation into the circumstances surrounding the 1995 Panorama interview with Diana, Princess of Wales.
In Nigeria thousands of young people have been protesting against police brutality as part of a largely peaceful movement called EndSARS. But on October 20, these protests turned deadly as the army and police moved in on unarmed civilians. The Nigerian army has called allegations that it fired into the crowd "fake news" and told a judicial panel of inquiry that it did not shoot at any civilian but a new CNN investigation can reveal this is not true. CNN's Nima Elbagir reports. Some of the images you're about to see may be disturbing.