Investigators say bad maintenance practices at a Georgia air force base missed a deteriorating propeller blade that broke off six years later as a U.S. Marine Corps transport plane cruised over ...

This video documents the careful restoration of an old Japanese kanna plane blade. I focus on cleaning, sharpening, and bringing the blade back to proper working condition. It’s a calm, detailed look ...

JACKSON, Miss. (AP) — Investigators say bad maintenance practices at a Georgia air force base missed a deteriorating propeller blade that broke off six years later as a U.S. Marine Corps transport ...

It's fairly common knowledge that when a supersonic aircraft approaches the sound barrier, what follows is the sonic boom. This transitory period between subsonic and supersonic, known as transonic ...

The propeller blade was discovered wrapped in a potato sack in Coire a’Bhradain on the isle of Arran in Scotland. National Trust for Scotland During the recent ecological restoration of a Scottish ...

WASHINGTON (Reuters) - The Pentagon on Friday suspended the flights of all 51 F-35 fighter planes after a routine inspection revealed a crack on a turbine blade in the jet engine of an F-35 test ...