Discover how to derive the orbital angular velocity of a hydrogen atom step by step using classical and quantum physics principles. This video breaks down the math behind electron motion, angular ...

As organisms develop from embryos, groups of cells migrate and reshape themselves to form all manner of complex tissues.

Using robotic fins, researchers at the University of California, Riverside have learned how stingrays are able to swim with ...

In this video, we explain the conservation of angular momentum in AP Physics 1, showing why angular momentum remains constant and how it applies to rotating systems. You’ll see clear examples that ...

Abstract: This brief presents a novel active fault-tolerant control (FTC) scheme for an unstable three-degree-of-freedom (3-DOF) helicopter subject to motor faults. The helicopter is instrumented only ...

Not only did Sasaki give up two walks, a 108.9 mph double, and an earned run on Monday, but his average fastball velocity was down 1.5 mph from his previous outing. When manager Dave Roberts was asked ...

The Los Angeles Dodgers hold a dominant 2-0 lead in the National League Championship Series, but the first two games could have easily been split with the Milwaukee Brewers after rookie reliever Roki ...

Following several major deals in the last quarter, Boston's office market may be on the rebound. Leasing velocity picked up in downtown Boston last quarter, according to reports from CBRE and Hunneman ...

Institute of Chemistry, University of São Paulo─IQ-USP, Av. Lineu Prestes 748, 05508-000 São Paulo, São Paulo, Brazil Institute of Physics, Brasilia University (UnB), 70.910-900 Brasília, Brazil ...