A bacterial cell settles onto a nondescript surface. It is plump, healthy and functioning as it should. Nothing appears amiss ...

A team of researchers has uncovered a bold way to cut costs on Mars missions, using the planet’s own carbon-rich atmosphere.

Decades ago, doctors created a test to determine which breast cancer patients should receive hormone therapy. Now, researchers are using the same tactics to advance prostate cancer treatment.

Early diagnosis and noninvasive monitoring of neurological disorders require sensitivity to elusive cellular-level ...

Taking images of tiny structures within cells is tricky business. One technique, cryogenic electron tomography (cryoET), shoots electrons through a frozen sample. The images formed by the electrons ...