How much of the way a brain works reflects fundamental principles shared across species—and how much has been shaped by the particular environments and behaviors a species has […]

The Life Sciences Departments in Harvard Faculty of Arts and Sciences seek to recruit a tenure-track professor whose research is at the interface of AI and life sciences, […]

The Life Sciences Departments in Harvard Faculty of Arts and Sciences seek to recruit a tenure-track professor whose research is at the interface of AI and life sciences, from methodological developme...

From Breakthroughs to Better Health: Biochemical Sciences Tutorial Centennial Continues October 3 From understanding how the immune system controls its responses to developing cancer vaccines, investi...

Vocal communication is a conserved vertebrate social behavior that begins at birth with the cries of infants. These neonatal vocal signals vary across contexts to elicit parental care that matches inf...

Dorsal and ventral noradrenergic neurons in the locus coeruleus form topographic subpopulations whose projection patterns and activity encode choice switching, reward-prediction errors and disregard o...

Marmosets, tamarins, and human kids all have something in common: they're wired to help. An excerpt from Elizabeth Preston's The Creature's Guide to Caring.

Tien Nguyen, a fifth-year MCO graduate student, has received an NIH F31 fellowship to investigate how bacteria coordinate the final stages of cell division, research that could uncover […]

For MCB postdoctoral researcher Colin Kim, studying plants means discovering what talented chemists they can be—and learning how their molecular machinery might be harnessed to make medicines. Kim, […...

For the middle-school students who attended Harvard MCB’s inaugural BioCamp this summer, learning biology meant doing biology. Campers grew bacteria, peered through microscopes, dissected sheep brains...

NIH Funding Opportunities and Notices in the NIH Guide for Grants and Contracts: Request for Information (RFI) on Proposed Changes to Reporting Outcomes from NIH Peer Review NOT-OD-26-088. NIH

For students interested in science, getting started in a research laboratory can be daunting. Finding a lab, approaching a faculty member, designing experiments, and even knowing what questions […]

Detecting a target odor against complex backgrounds requires separating signal from interference. McCalmon et al. show that discrimination performance depends on target odor concentration but not back...

Haim Sompolinsky, Professor of Molecular and Cellular Biology and of Physics in Residence, has been awarded the 2026 Dirac Medal, one of the most prestigious international honors in […]

How do plants that first appeared hundreds of millions of years ago produce molecules that may one day help treat human disease? That question is at the heart […]

Adult intestinal size plasticity is driven not only by epithelial stem cells but also by remodeling of the surrounding visceral musculature. Sex- and reproduction-dependent muscle remodeling controls ...