New design approach identifies routes to stronger titanium alloys

Credit: Unsplash/CC0 Public Domain Titanium alloys are essential structural materials for a wide range of applications, from aerospace and energy infrastructure to biomedical devices. But like most metals, optimizing their properties is often a trade-off between two key attributes: strength and ductility. Stronger materials are often less ductile, and ductile materials are often mechanically weak. … Read more

What causes turbulence on flights and which routes around the world are most affected?

A Qatar Airways flight encountered turbulence over Turkey, injuring 12 passengers and crew. The flight from Doha to Dublin landed safely after the episode, causing people to “hit the roof” of the plane. The news comes just five days after the death of a British passenger and the injuries of 104 others after a Singapore … Read more