Health

Climate change could bring heat 'health crisis' to U.S. cities

(HealthDay)—Some of the leading hotspots in the United States are on track to become even more sweltering in the coming decades—thanks to a combination of greenhouse gas emissions, urban development and population growth.

Other

Why Ryanair passengers were bleeding from the ears

A Ryanair flight from Dublin to Croatia had to make an emergency landing in Frankfurt recently after the cabin lost pressure. Following the ordeal, 33 passengers were treated in hospital, with some bleeding from their ears.

Health

Caloric intake and muscle mass at high altitude

New research in The FASEB Journal explored why a group of young, healthy adults residing at high altitude lost muscle mass while severely underfed and consuming the same high-protein diet that preserved muscle during weight ...

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Sea level

Mean sea level (MSL) is the average (mean) height of the sea, with reference to a suitable reference surface. Defining the reference level', however, involves complex measurement, and accurately determining MSL can prove difficult.

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