A multicenter study led by researchers from the State Key Laboratory of Ophthalmology in China has characterized a distinct ...

Scientists at Gladstone Institutes have developed a drug that mimics the effects of breathing low oxygen. In mice with Leigh Syndrome—the most common childhood mitochondrial disease—the HypoxyStat ...

Diabetic retinopathy (DR) is a leading global cause of vision impairment ... and recent advancements in multi-omics analyses have revolutionized molecular profiling, enabling high-throughput analysis ...

The Washington, DC-bound widebody aircraft – operating as flight UA613 – suddenly dropped in altitude, according to accounts posted on social media. Shared images show the aircraft’s cabin ...

Some adaptogens, such as rhodiola, cordyceps, schisandra, and eleuthero ginseng, can alleviate symptoms of altitude sickness. Some healthcare providers may define high-altitude headaches as a separate ...

Wintry weather and activity on arrival at high altitude, however, aggravated the illness. The symptoms were worse after air travel. By road journey, the severity of symptoms depended on the stages ...

Zach Wichter is a travel reporter and writes the Cruising Altitude column for USA TODAY. He is based in New York and you can reach him at [email protected].