/tags/mark-halstead Mark Halstead en-US Copyright © 2024 ÍâÍøÌìÌà Mon, 24 Dec 2018 10:01:00 GMT /2018-12-24/bad-vibes-how-hits-to-the-head-are-transferred-to-the-brain A question about heading soccer balls inspired a series of experiments to understand how the brain changes shape when someone's head takes a hit. Mon, 24 Dec 2018 10:01:00 GMT /2018-12-24/bad-vibes-how-hits-to-the-head-are-transferred-to-the-brain Jon Hamilton