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Scientists open doors to diagnosis of emphysema

Chronic inflammatory lung diseases like chronic bronchitis and emphysema are a major global health problem, and the fourth leading cause of death and disability in developed countries, with smoking accounting for 90% of the ...

'Fire inversions' lock smoke in valleys

Smoke from a summer wildfire is more than just an eye-stinging plume of nuisance. It's a poison to the lungs and hearts of the people who breathe it in and a dense blanket that hampers firefighting operations.

Bats' flight technique could lead to better drones

Long-eared bats are assisted in flight by their ears and body, according to a study by researchers at Lund University in Sweden. The recent findings improve researchers' understanding of the bats' flying technique and could ...

Australian air safety bureau probes smoking iPhone

Australia's aviation safety watchdog said Tuesday it was investigating after an Apple iPhone apparently began glowing red and emitting smoke after a flight to Sydney last week.

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