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 ...

Never mind if it would get him in a bit of trouble. The tuba incident from 1964 was just another example. Over 60 years ago, Uecker made headlines not for what he did at the plate during the 1964 ...

In 1964 and ’65, the Cardinals gave Uecker that World Series ring (eventually, evidently), that championship cred, a bill for a dented tuba and material galore. “I don’t even remember ...

Primed to view any unusual behaviour by Valve as evidence of Half-Life 3's development, fans have naturally speculated that this hidden game is Gordon Freeman's long-awaited third adventure. But ...

Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start this engine and took some time to fully complete it. Join this channel ...