Archimedes’ principle describes the specific force experienced by an object when it is submerged, either partially or fully, in a fluid (liquid or gas) under the influence of gravity. It is commonly ...

PITTSBURGH (KDKA) -- Sometimes, physics seems weird, and our experiment today is no different. Let's perform the experiment first, then we'll explain. This experiment is an easy one, too. All you need ...

Archimedes didn’t really invent a death ray. But more than 2,200 years after his death, the ancient Greek’s inventions are still driving technological innovations — so much so that experts from around ...

Archimedes, the scholar and mathematician of antiquity, was quoted as saying, “Give me a place to stand and a large enough lever, and I will move the earth.” That’s debatable, but some pretty big and ...

Archimedes was possibly the world's greatest scientist — at least the greatest in the classical age. He was a physicist, mathematician, astronomer, inventor and engineer. Many of his inventions, ...