Researchers aim to unravel the molecular mechanisms by which a single genotype gives rise to diverse castes in eusocial organisms.

Conversations between the immune and central nervous systems are proving to be essential for the healthy social behavior, learning, and memory.

The scientific community bid farewell to researchers who furthered the fields of molecular biology, virology, sleep science, and immunology, among others.

Biofilms are home to millions of microbes, but disrupting their interactions could produce more effective antibiotics.

A wiring map diagrams more than half a million neuronal connections in the first complete connectome of Drosophila and holds clues about which brain architectures best support learning.

FEATURESystems Biology © THOM GRAVES Lessons from EGFR research show how to kick-start a systems approach for other areas of biology BY H. STEVEN WILEYARTICLE EXTRASInfographic: Seeing EGFR from a Systems PerspectiveIf you want to start an interesting debate at almost any scientific meeting, just bring up systems biology. Latched onto by the scientific and even

Sidebar: Society for Neuroscience NEW MESSENGERS: Caltech’s Erin Schuman and colleagues discovered that one form of nitric oxide is important to long-term potentiation. Can you recall where you were when you heard about the explosion of the space shuttle Challenger? Why is it that, almost universally, people can remember with vivid and instantaneous detail this tragic event when they can't recall what they had for dinner just days before? How are some memories indelibly hard-wired into o

Despite a solid understanding of the biological basis of fragile X syndrome, researchers have struggled to develop effective treatments.

Nucleic acid aptamers and protein scaffolds could change the way researchers study biological processes and treat disease.