Neurobiologist Nina Kraus can. At her lab at Northwestern University called “Brainvolts,” she and her colleagues can attach a series of electrodes to your scalp and record the electricity your brain produces in response to a sound. “I can then take that electricity and play it out through a speaker and we can listen to… Read More »
A stint in space goes to your headNASA By Leah Crane Going to space changes your brain. Astronauts who have spent months in microgravity have more liquid in their brains, which may affect their vision even after they get back home. On Earth, gravity pulls all your bodily fluids down towards your feet. In space,… Read More »
Administering ibuprofen immediately after birth may reduce brain damage in tiny growth-restricted babies, University of Queensland researchers have found. The UQ Centre for Clinical Research’s Dr Julie Wixeysaid the drug could help reduce the incidence of serious long-term neurological problems in these babies. “It’s often difficult to diagnose babies at risk of being born too small during pregnancy,” Dr… Read More »
US scientists have partially revived pig brains four hours after the animals were slaughtered. The findings could fuel debate about the barrier between life and death, and provide a new way of researching diseases like Alzheimer’s. The study showed the death of brain cells could be halted and that some connections in the brain were… Read More »
For the past two decades, scientists have been exploring the genetics of schizophrenia, autism and other brain disorders, looking for a path toward causation. If the biological roots of such ailments could be identified, treatments might follow, or at least tests that could reveal a person’s risk level. In the 1990s, researchers focused on genes… Read More »