Every week, Harvard Medical School neuro-oncologist Annie Hsieh treats patients with gliomas—the most common type of brain cancer, including the deadliest, glioblastoma. After Hsieh's neurosurgeon ...

Researchers discover that rare axo-axonic synapses form a decentralized network of "broker" neurons to drive split-second fly ...

This energy is critical for maintaining the connections between neurons that enable effective communication. However, in Alzheimer's disease, this essential energy production falters, leading to the ...

The circadian clock, an internal timekeeping system, enables organisms to respond to rhythmic environmental changes occurring over 24 hours. The master circadian clock located in the brain regulates ...