Alzheimer's is a devastating disease that results in memory loss and cognitive decline. It's caused by brain cells dying and the brain itself shrinking from a buildup of proteins. Millions of seniors ...

The human brain is a complex powerhouse, responsible for orchestrating thoughts, emotions, and memories. Its nerve cells require an immense amount of energy to ...

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 ...