The Kansas City Chiefs will be without a key weapon during training camp, but some upside to the injury timeline ices the sting.The Kansas City Chiefs are kicking off training camp, hopeful it's the first step in a lengthy pursuit to defend their Super Bowl victory from February.Back in...

A heat wave baking Greece is likely to become the longest the country has ever recorded, experts say, as the country battles wildfires and restricts access to its popular tourist sites.

Xabi Alonso's Bayer Leverkusen continued their unbeaten start to the season by sinking derby rivals Cologne 3-0 to return to...

SpaceX has launched a new type of zero-fuel propulsion system into orbit, which its creators claim will revolutionise the space industry. The Quantum Drive engine, built by US startup IVO Ltd, was fitted on a microsatellite that entered orbit aboard SpaceX’s Transporter 9 mission, which lifted off from the Vandenberg Space Force Base in California. IVO claims that its technology is the world’s first commercially viable pure electric propulsion technology that works in space, drawing “limitless power for propulsion from the Sun”. It relies on a controversial theory called Quantized Inertia (QI) that challenges Isaac Newton’s Laws of Motion, with some physicists dismissing the technology as impossible. The QI theory was first proposed in 2007 by physicist Mike McCulloch, who drew on the mysterious properties of quantum mechanics to account for a new understanding of inertia as defined by Newton’s First Law of Motion. IVO chief executive Richard Mansell said his company performed 100 hours of vacuum chamber testing before the launch, during which the quantum drive produced a small amount of thrust. “Deploying Quantum Drive into orbit in a Rogue satellite on SpaceX Transporter 9 is a milestone for the future of space propulsion,” Mansell said. “Quantum Drive’s capability allows Rogue to produce new satellite vehicles with unlimited Delta V.” A pair of Quantum Drives are fitted to the BARRY-1 cubesat, which will take around one month to settle into its orbit before the next-generation propulsion system is activated in an effort to raise the satellites orbit by 100 kilometres. If successful, its creators say it will not only rewrite the critical principles of physics, but also form the foundation for a new era of space travel and exploration. “There are many things that have held back space exploration, one of them of course is power and propulsion,” said Mansell. “IVO’s quantum drive eliminates this propulsion problem by eliminating the fuel. By taking away the fuel, then you have essentially unlimited thrust.” Read More ‘It’s becoming like an airport’: How SpaceX normalised rocket launches

Denny McCarthy remained atop the leaderboard early in the second round of the US PGA Tour Travelers Championship, where Rory McIlroy put himself in the mix...

About 50% of Spirit Airlines flights were delayed Thursday, according to FlightAware, after technical issues with the airline's website, app and airport kiosks, but the airline says the technical issues have been resolved.

Pep Guardiola says his legacy as Manchester City boss is already "exceptional" as the English champions aim to finally turn their...

JOHANNESBURG Dutch-listed technology investor Prosus NV and its South African parent Naspers said on Monday Bob van Dijk

New national team coach Luciano Spalletti says he will carry an Italian flag that his mom made for him when he was 11 onto the Azzurri bench

With three Emmy Awards to his name, Chris Rock gained prominence through his comedic sketches on 'Saturday Night Live'

The NFL says leaders of the players' union have advised running backs to fake injuries

Brigitte Bardot's husband said, 'Like all people of a certain age, she can no longer bear the heat'