Leonard Moss Jr. has been appointed to the National Industrial Security Program Policy Advisory Committee (NISPPAC), the ...

In this video, we explain the capstan equation and how friction affects a rope or string wrapped around a surface. You’ll learn where the equation comes from, what each term means, and how it’s ...

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in Earth sciences and seismology, she gets much of her data from a bird's-eye ...

Flux physics refers to continuous change in physical quantities, including energy transfer and dynamic equilibria. Flux is ...

In a new study from Northern Arizona University, a group of researchers discovered that when fabricated gold, copper and iron nanocrystals clump together during a lightning-fast chemical reaction, ...

Harvard researchers have found that silica, long thought to lack the right properties for optical metasurfaces, can sometimes ...

Delicate features, uneven surfaces, and extreme density make it difficult to manage probe force and ensure reliability.

The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make ...

Scientists at Fermilab’s MicroBooNE experiment have ruled out the existence of the elusive sterile neutrino, a particle ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...