Two extremely precise experiments agree with a previously shocking measurement of just how big the proton is, which may help ...

DNA inside the nucleus is not packed as a rigid regular fiber—linker histone H1 dynamically binds and loosely "glues" ...

University of Virginia School of Medicine scientists have developed a bold new approach to drug development and discovery ...

Escherichia coli bacteria swim around a puck without a channel, which rotates slowly (film has been sped up 10 times). Credit ...