The troubled Boeing T-7A advanced jet trainer programme has taken a step forward with a successful test of its new escape system.

"The successful sled test completion is a culmination of Bell’s HSVTOL research and unprecedented technology development," said Jason Hurst, Executive Vice President, Engineering.

This is the RS-1 liquid-fuel rocket sled used at the U.S. Air Force's rocket sled test track at Holloman AFB, N.M., during 1958 to 1959. It reached low supersonic speeds and was used to test the ...

Polaris snowmobile driver, company charged after Alaska collision that killed three sled dogs Alaska State Troopers said the man and Polaris have been charged with a single charge of reckless driving.