NTSB says FAA was wrong not to require inspections of Learjet landing gear after Arizona crash

The National Transportation Safety Board wants the owners of nearly 2,000 Learjets to urgently inspect their landing gear to make sure they won't collapse like they did in a fatal crash earlier this ...

Do You Know What’s Happening Inside Your Cruise Ship? The Wild Experiments Taking Place Below Deck

A bed of microscopic air bubbles to reduce drag, robots sorting through waste—a new generation of cruise ships is bringing ...