TWiN 55: A brain circuit for day/night balanc...

Melissa Cooper joins TWiN to discuss her discovery that astrocytes connect specific brain regions through plastic networks. Hosts: Vincent Racaniello and Tim Cheung Guest: Melissa Cooper Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Disco ...  Afficher plus

TWiN unpacks a striking paradox, that the very cell divisions that built the human brain's most advanced layers also put them at greatest risk, and how a dedicated DNA repair pathway saves them. Hosts: Vincent Racaniello, Vivianne Morrison, and Tim Cheung Subscribe (free): Apple ...  Afficher plus

Sunlight has kept our brains on a 24-hour schedule for hundreds of thousands of years. Here's how.

When sunlight touches your skin or hits your eyes, your brain ups the production of serotonin, to make you feel alert. And when night ...

Rewire your brain by taking a journey in brain evolution using scientifically proven neurophysiological principles. Your reality is created by beliefs and perceptions that are based on thoughts and feelings. Every time you have a thought, you make a chemical and turn on a set of ...  Afficher plus

Today’s episode provides an introduction to how the nervous system works to create sensations, perceptions, emotions, thoughts and behaviors, as well as how we can change our nervous system—a phenomenon known as neuroplasticity. The information sets the stage for all Huberman Lab ...  Afficher plus

Across every domain of our lives, our minds have a tendency to get accustomed to things. In fact, the brain seems evolutionarily designed to focus on the new and unexpected, on novel threats and opportunities. In our daily lives, this means we take wonderful things for granted ...