Now back to the torpedo bat. It's designed so that the wider part of the bat IS the sweet spot. Since it’s wider, it's easier to hit the ball. Since that part is the sweet spot, it gives the ball a ...

When British physicist Roger Penrose suggested in 1969 that energy could be pulled from a rotating black hole, it sparked a ...

For the first time, physicists have created a "black hole bomb" in the lab, providing evidence for the "Zel’dovich effect" proposed half a century ago. The idea behind the Zel’dovich effect came from ...

Learn more about whether RBC Bearings Incorporated or The Timken Company is a better investment based on AAII's A+ Investor ...

The Industrial Motion segment offers a portfolio of engineered products, such as industrial drives, automatic lubrication systems, linear motion products and systems, chains, belts, couplings ...

Emmy Noether’s groundbreaking theorem transformed physics by linking symmetry to conservation laws. If you were drifting ...

But if they’re orbiting each other, they have orbital angular momentum too, so the pair can act like a particle ... we can assume the center of mass of our nucleus stays at the origin, and set these ...