Virginia Tech advances additive friction stir deposition - creating a strong, defect-free material that can be 3D printed in bulk.

Irregularities present on a surface are often described as surface roughness or texture. These surface textures such as grooves and dimples impart friction, which is the force between two sliding ...

Think about the last time you made a purchase using your phone. Maybe you were at a coffee shop and when your turn came, you opened your payment app, tapped your phone on the payment device, grabbed ...

Alex Kreger, UX Strategist & Founder of the financial UX design agency UXDA, designs leading banking and fintech products in 37 countries. In the race to make financial services as seamless as ...