Scientists have long known that cellular membranes vary in thickness, but measuring those differences inside actual cells has ...

Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...

The exchange of cells between a mother and a fetus is a well-documented phenomenon that scientists have known about for more ...

Piezoelectric nanoparticles deployed inside immune cells and stimulated remotely by ultrasound can trigger the body's disease ...

A new twist on two-photon polymerization has been used to deliver objects, including lasers and an elephant, directly into ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair.

When a T cell encounters a cell carrying pieces of a virus or bacteria, the two form a tight contact point known as an immune ...

DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave.

Scientists may have found a safer way to make cells burn more calories—by turning up the heat inside our cellular power plants.

KAIST researchers have developed a way to reprogram immune cells already inside tumors into cancer-killing machines. A drug ...

Supercharging immune cells could provide an effective way to tackle cancer, according to new research by scientists in ...

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.