Slow-wave sleep (SWS) refers to phase 3 sleep, which is the deepest phase of non-rapid eye movement (NREM) sleep, and is characterized by delta waves (measured by EEG). Dreaming and sleepwalking can ...

In the early hours of December 14, 2005, the upper reservoir at Missouri’s Taum Sauk pumped storage plant overflowed. A faulty sensor let water rise past its limit — until it tore through concrete and ...

Studies have shown that physical activity and sleep influence each other over 24 hours, suggesting a need to optimize both to reduce the long-term risks of morbidity and mortality. A large, ...

In the whirlwind of daily priorities, sleep is often relegated to the background, traded for an extra hour of work or a moment of leisure. However, many studies suggest that this trade-off may be to ...

For the two decades I’ve worked as a sleep psychologist, my clinics have been filled with people with sleep disorders ranging from parasomnias (abnormal behaviours such as sleep-walking or ...

I have immersed myself in the tech world for over five years, focusing my efforts on providing readers with in-depth reviews of gadgets. Exploring the ins and outs of the latest tech has been quite a ...