Cancer therapies could potentially be more effective if their development took into account the cells that give rise to tumor-fighting cells.

Breastfeeding reduces type 2 diabetes risk by boosting beta cells.

Scientists are lending their expertise—whatever it may be—to help develop tests, medical devices, and other tools to try to save lives during the pandemic.

Download our poster of the biggest milestones, from the discovery of the viral family in humans in the 1960s to the identification of SARS-CoV-2.

How an experimental preparation technique could make vaccines easier to transport, store, and administer

When the nucleic acid spirals to the left, it takes on a zig-zag shape known as Z-DNA that appears to regulate RNA editing.

The microbial makeup of a newborn baby’s intestines has changed dramatically over the past 100 years, and we are now beginning to understand how and why this matters.

Specialized exosomes sop up bacterial toxins, a study finds.

Signals from the lateral entorhinal cortex help create “time cells” in the hippocampus, according to some researchers.