When is the last time you did absolutely nothing for 10 whole minutes? Not texting, talking or even thinking? Mindfulness expert Andy Puddicombe describes the transformative power of doing just that: Refreshing your mind for 10 minutes a day, simply by being mindful and experiencing the present moment. (No need for incense or sitting in strange positions.)
Andy Puddicombe: All it takes is 10 mindful minutes – YouTube.
Explorer Ben Saunders wants you to go outside! Not because it’s always pleasant and happy, but because that’s where the meat of life is, “the juice that we can suck out of our hours and days.” Saunders’ next outdoor excursion? To try to be the first in the world to walk from the coast of Antarctica to the South Pole and back again.
via Ben Saunders: Why bother leaving the house? – YouTube.
When Robert Gupta was caught between a career as a doctor and as a violinist, he realized his place was in the middle, with a bow in his hand and a sense of social justice in his heart. He tells a moving story of society’s marginalized and the power of music therapy, which can succeed where conventional medicine fails.
via Robert Gupta: Between music and medicine – YouTube.
Why do teenagers seem so much more impulsive, so much less self-aware than grown-ups? Cognitive neuroscientist Sarah-Jayne Blakemore compares the prefrontal cortex in adolescents to that of adults, to show us how typically “teenage” behavior is caused by the growing and developing brain.
via Sarah-Jayne Blakemore: The mysterious workings of the adolescent brain – YouTube.
How do fast-paced video games affect the brain? Step into the lab with cognitive researcher Daphne Bavelier to hear surprising news about how video games, even action-packed shooter games, can help us learn, focus and, fascinatingly, multitask.
via Daphne Bavelier: Your brain on video games – YouTube.
Imagine you’re a shipwrecked sailor adrift in the enormous Pacific. You can choose one of three directions and save yourself and your shipmates — but each choice comes with a fearful consequence too. How do you choose? In telling the story of the whaleship Essex, novelist Karen Thompson Walker shows how fear propels imagination, as it forces us to imagine the possible futures and how to cope with them.
Karen Thompson Walker: What fear can teach us – YouTube.
Scott Fraser studies how humans remember crimes — and bear witness to them. In this powerful talk, which focuses on a deadly shooting at sunset, he suggests that even close-up eyewitnesses to a crime can create “memories” they could not have seen. Why? Because the brain abhors a vacuum.
Scott Fraser is a forensic psychologist who thinks deeply about the fallibility of human memory and encourages a more scientific approach to trial evidence.
via Scott Fraser: Why eyewitnesses get it wrong | Video on TED.com.
Artist Neil Harbisson was born completely color blind, but these days a device attached to his head turns color into audible frequencies. Instead of seeing a world in grayscale, Harbisson can hear a symphony of color — and yes, even listen to faces and paintings.
Are we born to be optimistic, rather than realistic? Tali Sharot shares new research that suggests our brains are wired to look on the bright side — and how that can be both dangerous and beneficial.
Tali Sharot: The optimism bias – YouTube.
Dan Gilbert, author of Stumbling on Happiness, challenges the idea that we’ll be miserable if we don’t get what we want. Our “psychological immune system” lets us feel truly happy even when things don’t go as planned.
via Dan Gilbert asks, Why are we happy? – YouTube.
How do you remember where you parked your car? How do you know if you’re moving in the right direction? Neuroscientist Neil Burgess studies the neural mechanisms that map the space around us, and how they link to memory and imagination.
Neil Burgess: How your brain tells you where you are – YouTube.
© 2012 Janet S. Dickens
