How did you sleep through your alarm? TAU study reveals how deep we sleep
During deep sleep, unless a sound is powerful enough like an alarm clock, or instinctually meaningful like a baby's cry, our brain will rarely acknowledge them
Life in lockdown: Chiara Zuddas, 31, sleeps in bed cuddling her daughter, two-year-old Bianca Toniolo, at home in San Fiorano, one of the original 'red zone' towns in northern Italy that has been extended to the whole country(photo credit: MARZIO TONIOLO/VIA REUTERS)ByZACHARY KEYSER
