An SR-71 Blackbird suffered catastrophic right engine failure at approximately Mach 2.88 and 68,000 feet over Oklahoma in ...

Mach 10 is ten times the speed of sound, approximately 7,610 mph at sea level, but this speed changes with altitude because the local speed of sound varies with air temperature. Only specially ...

Most civilian planes do not need to regularly fly at the highest altitude they physically can—but this is sometimes the case ...

The Quarterhorse Mk 2.1 is part of a rapid development program by Hermeus aimed at building reusable high-speed aircraft. Designed as an experimental test platform, Quarterhorse supports research into ...

Hoka launched a new lifestyle sneaker—the Mach Remastered. The shoe is a spin on one of the brand’s bestselling speed trainers, the Mach 6. Men’s and women’s Mach Remastered shoes are available to ...

A Delta Air Lines flight bound for Atlanta returned to São Paulo on Sunday evening because of an engine issue, the airline said. Delta flight 104, an Airbus A330-300, returned to São Paulo ...

KANSAS CITY, Mo. (KCTV) - Snow and wind combined to disrupt travel at Kansas City International Airport, with dozens of delays and cancellations already impacting passengers heading into the work week ...

Many questioned Ford’s decision to launch the all-electric Mustang Mach-E in 2020, and the debate has not entirely faded. Despite early opposition, it has established itself as a solid option for ...

Austin Turner is a web producer at CBS News Los Angeles. An Inland Empire native, Austin earned a degree in journalism from San Jose State University in 2020. Before joining CBS News in 2025, he ...