Scientists have discovered a new dinosaur species with a duck-like, streamlined body that may have used its adaptations to dive underwater to hunt for prey like modern-day penguins about 71 million ...

Scientists recently discovered the first non-avian theropod dinosaur with a streamlined body similar to that of penguins, auks and other modern diving birds. When you purchase through links on our ...

Earlier this month the United States Marine Corps began to field test a new plate carrier vest that features a more streamlined cut while cutting the weight down by some 25 percent over the current ...

A body moving through a fluid experiences a drag force, which is usually divided into two components: frictional drag, and pressure drag. Frictional drag comes from friction between the fluid and the ...