During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a ...

When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – ...

King County JumpStart puts young professionals on track to get local full-time jobs. Organizers say this could address a nationwide worker shortage.

Dangerous wind chill conditions that have triggered warnings in British Columbia's North Coast and Rocky Mountains regions ...