Health & Medicine
Brains don’t all act their age
A slew of new research attempts to zero in on what happens as our brains get older — and what can bring about those changes early.
Neuroscience
More Stories in Neuroscience
- Neuroscience
Popular weight-loss drugs may ease migraines too
A GLP-1 drug led to fewer days with headaches, a small pilot study of migraine sufferers shows. It may work by lowering pressure inside the head.
- Neuroscience
At early ages, autism in girls and boys looks similar
A new study of more than 2,500 children under 5 found little difference in autism symptoms between boys and girls.
- Neuroscience
‘Silent’ cells play a surprising role in how brains work
New studies show that astrocytes, long thought to be support cells in the brain, are crucial intermediaries for relaying messages to neurons.
- Neuroscience
Mouse brains hint at why it’s so hard to forget food poisoning
Scientists mapped a neural circuit that associates an unfamiliar flavor with food poisoning symptoms in mice.
- Neuroscience
Early Parkinson’s trials revive stem cells as a possible treatment
The phase I clinical trials showed stem cell transplants for Parkinson’s disease appear to be safe and might restore dopamine-producing brain cells.
- Neuroscience
Memory manipulation is the stuff of sci-fi. Someday it could be real
Experiments point to how scientists can strengthen or weaken memories, which may eventually lead to treatments for Alzheimer’s disease or PTSD.
- Health & Medicine
A deep brain stimulation volunteer discusses life after depression
In this bonus episode of The Deep End, you’ll hear an update from Jon Nelson, who is living what he calls his "bonus life."
- Neuroscience
Human memory is flawed. But a new book says that’s OK
The new book Memory Lane convincingly demonstrates how memories are like Lego buildings that are constantly being rebuilt.
- Neuroscience
Babies can form memories, and they do it a lot like adults
A brain scanning study of babies reveals how some of the earliest memories are made.
