Using a system of cylindrical granular particles -- small solid rods made of quartz -- the researchers built a highly tunable mechanical platform. By precisely adjusting how the cylinders touch each ...

The weekend is officially here, and we've rounded up the best deals you can find! Discover the best deals for April 13 below: ...

About 96 years ago, physicists John von Neumann and Eugene Wigner proposed a strange wave behavior that is bewildering scientists even today. They named it bound state in the continuum (BIC). BIC is a ...