1 - 7 MINUTES Archives - Page 39 of 73

Essential video portal focusing on human nature, promoting healthy skepticism, critical thinking and reason.

1 – 7 MINUTES

[2:18] A weekly show where we endeavor to answer one of your big questions. This week, Peggy asks, “What’s …

[0:28] This is our closest look yet at the way the brain cleans itself while we sleep [Source: New Scientist YouTube li…

[0:45] Scanning the brains of people experiencing déjà vu suggests that the phenomenon is a sign of a healthy brain th…

[1:13] “From 2005 to 2011, prescribing trends in the military showed a steady and vast increase in the use of anti…

[2:07] Mayo Clinic family medicine specialist, Dr. Jennifer Maynard talks concussions; risks, symptoms and prevent…

[4:57] Ouch! Everyone experiences pain — but why do some people react to the same painful stimulus in different w…

[3:54] When you take a bite of a hot pepper, your body reacts as if your mouth is on fire — because that’s esse…

[4:12] In this short clip Professor Richard Dawkins discusses how he arrived at the idea of the “selfish gene…

[3:00] Laying in bed might seem great, but if you never left your bed, there would be some SERIOUS consequences. [Source…

[9:02] What does it mean when someone calls you smart or intelligent? According to developmental psychologist Howard …