Brain tumors are abnormal growths of cells in or around the brain. They can be primary (originating in the brain) or secondary (metastatic, spreading to the brain from cancer elsewhere). They can also ...

The cells in our bodies move in groups during biological processes such as wound healing and tissue development - but because of resistance, or viscosity, those cells can't just neatly glide past each ...

The cells in our bodies move in groups during biological processes such as wound healing and tissue development—but because of resistance, or viscosity, those cells can't just neatly glide past each ...

In tight spaces that trap most microbes, one bacterium keeps moving by reconfiguring how it swims, revealing a new biological ...

Vertical, convective, thermal energy transport is examined outside the box of microscale turbulent dispersion or unstable air ...

Scientists have discovered a shocking new way viruses can spread — and it’s faster and deadlier than ever. Meet “Migrions,” a newly found virus–cell hybrid structure that lets viruses hitch a ride on ...

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 ...

A brand-new engineering approach at Carnegie Mellon University is creating “designer” biological robots using human lung cells. Known as AggreBots, these microscale living machines may one day ...

It’s a bizarre sight: With a short burst of light, a sponge-shaped robot scoots across a tiled surface. Flipped on its back, it repeatedly twitches as if doing sit-ups. By tinkering with the light’s ...

The MetroPCS store at the corner of Florida Avenue and 7th Street, Northwest, in Shaw occupies a cherished place in recent DC history. It also now occupies a different part of the building, because a ...

Cancer cell movement during metastasis is a dynamic process regulated by several different signals. However, the way cells receive, process and respond to these signals has been extremely hard to ...

The discussion delves into the complexities of the right-to-repair movement, highlighting the patchwork nature of state laws and the absence of a national framework. Christy outlines the ...