The sound of a piano called "pawn" is created by hitting a string by a part called a hammer. Its principle has been inherited without any change since the early piano was born in the 18th century, but ...

David Levi, also known as Magnetovore, is a student studying electrical engineering who has created a fantastic and very innovative magnetic cello. This unique instrument resembles the size, shape, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As cosmic strings — exotic wrinkles in space-time left over from the earliest moments of the Big ...

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Radical new photos show the undead star that formed the "Guitar Nebula" shooting out an epic flamethrower-like jet that is spinning along one of our galaxy's magnetic strings. The cosmic blowtorch, ...