Ancient Earth once buzzed with enormous dragonfly-like insects, and scientists long thought high oxygen levels made their size possible. A new study overturns that idea, revealing insect flight ...

The actor and presenter broke multiple bones after falling off a stage following a talk at the venue during the CogX festival in September 2023. Documents filed at the High Court earlier this month, ...

ROCKDALE COUNTY, Ga. — Students were evacuated from Salem High School as deputies responded to a reported safety threat, according to the Rockdale County Sheriff’s Office. Authorities say the school ...

Among ICU patients with acute hypoxemic respiratory failure, high-flow nasal oxygen reduced the incidence of intubation but did not significantly reduce 28-day mortality compared with standard oxygen ...

In a large randomized trial, treating patients with acute hypoxemic respiratory failure with high-flow oxygen didn't improve survival compared with standard oxygen. However, high-flow oxygen did ...

Data are needed on the effect of oxygen delivered through a high-flow nasal cannula, as compared with standard oxygen therapy, on intubation and mortality in patients with acute hypoxemic respiratory ...

Disclosure forms provided by the author are available with the full text of this editorial at NEJM.org. Ary Serpa Neto, M.D., Ph.D. Australian and New Zealand Intensive Care Research Centre, School of ...

Last October, my daughter Elizabeth and I stood at Londorossi gate (elevation 2,250 metres), the western entrance to Mount Kilimanjaro National Park in Tanzania, ready to begin the nine-day Lemosho ...

Virgin Media O2 (VMO2) has flicked the switch on O2 Satellite, a satellite-to-mobile service powered by Starlink Direct to Cell, in a move that extends the operator’s landmass coverage from 89% to 95% ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...