IT takes most mountaineers at least 70 days to scale the world’s highest peak, as even the fittest athletes have to acclimatise their bodies to the deadly thin air on Mount Everest.  But ...

The most important thing for them to experience,” he says, “is how difficult this is.” In the depths of the cold war, US soldiers were a familiar sight in Norwegian garrison towns north of the Arctic ...

Controversially, the team will be using xenon gas, which boosts the body’s production of red blood cells, which could help them avoid potentially fatal ­altitude ... sleep ever” in the tents.

One of them (P) was going through a personal crisis in life and wanted to get away for a few days and the other (R) was quitting his job and going to study ... bags in our tents for the night. When in ...

Throughout the study, both groups maintained the same nap cycle to ensure they all had the same sleep cycle to measure against. This means the only difference between the two groups was their ...

We spoke with one of the study authors, Børge Sivertsen, a professor and senior researcher at the Norwegian Institute of Public Health, to understand just why screens are detrimental to sleep ...

Gr 6 learners Jessica Ferreira and Ellouise Viljoen take special care to rig out their camping site. POLOKWANE – Gr 4-7 learners of Curro Heuwelkruin could not contain their excitement when they ...

Beyond Jet Lag: New Study Unveils Extent of Travel-Related Sleep Disruption from 1.5 Million Nights of Data Apr. 9, 2025 — A collaborative study found that while sleep duration recovers quickly ...

Gradisar said the method “kind of works” when lips are taped vertically but encourages consultation with a respiratory sleep physician before trying it. “While one small study has shown ...

New Study Links Lower Proportions of Certain Sleep Stages to Brain Changes Associated With Alzheimer's Disease Mar. 31, 2025 — New research reveals that lower proportions of specific sleep ...

Sleep apnea affects how well you breathe at ... Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations.