Additionally, there is a functional alteration during the various stages of sleep. In nonrapid eye movement (NREM), a state of cardiovascular relaxation occurs during stages three and four.

Jan. 16, 2025 — A new report shows the benefit of wearing contact lenses for slowing myopia has a lasting effect -- good news since 50% of the world (5 billion people) will likely be nearsighted ...

Feb. 25, 2025 — Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research. Researchers found that ... Impacts of Workplace ...

Rice University is the common name for William Marsh Rice Institute for the Advancement of Letters, Science and Art. It was established in 1891 and opened in 1912 in Houston, Texas. Rice ...

A researcher at Northeastern University has found a groundbreaking new way to diagnose people with sleep apnea that could open the door for mass screenings of a sleep disorder that affects ...