Sep. 29, 2018 - Narcolepsy shows the importance of sleep, bird voiceboxes, neutron star nuclear pasta and more
Manta rays and filtering water, a UV sensing wristband and the colour of bird poop
Manta rays and filtering water, a UV sensing wristband and the colour of bird poop
CBC Radio ·
According to Reut Gruber, an associate professor in the department of psychiatry at McGill University, a short nap of 20 minutes can be good, but inconsistent sleep patterns can actually be harmful. (Prachaya Roekdeethaweesab/Shutterstock)
