Season 8 Episode 4: Teen Sleep, Mushing Dogs, and Dr. Alex Dainis on Tasting Every Single Amino Acid

Send us Fan Mail Seventy thousand digits of pi is impressive, but the number that stuck with us is much scarier: about one in four high school students now reports sleeping five hours or less. We dig into the latest teen sleep deprivation data, what it means for learning, mental health, and emotional regulation, and why “just go to bed earlier” ignores adolescent circadian rhythm biology. When melatonin shifts later during puberty, early school start times can become a daily clash between the...