This editor’s grandfather owned and operated an auto parts store for 50 years, and he was a stickler for fuel economy. He’d pull a fresh Fram air filter off the shelf for his truck every ...

As the heart muscle contracts, it propels the blood out into the vascular system. The heart’s chambers and valves are arranged to direct the flow of the blood as the heart beats. The heart has two ...

Abstract: Pneumatic actuated soft robots attract increasing interest of the researchers due to the availability and simplicity in actuation. The soft robots driven by soft pneumatic actuators (SPAs ..

The Philippine Air Force (PAF) has taken delivery of the first 10 S-70i Black Hawk helicopters from Lockheed Martin. The delivery, which took place in two batches during 2024, is part of a contract ...