Cell movement is an essential biological process, whether it's cancer cells metastasizing to other parts of the body or immune cells migrating to heal a wound. However, the principle by which cells ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Explore the profound impact of the Great ...

When we look for something moving in the sky, our expectation would be very different if the object is a bird flying past or a baseball coming straight at us. UC Davis scientists in a new study looked ...

For the first time, scientists have observed a collection of particles, also known as a quasiparticle, that's massless when moving one direction but has mass in the other direction. The quasiparticle, ...