A British adventurer has said he felt he was “cycling into treacle” as he faced extreme winds riding across South America and ...

Many individuals, especially those not accustomed to high elevations, may find it challenging to adapt to the environment due to lower oxygen levels. This could result in altitude sickness ...

Data from the aircraft tracking site ADS-B Exchange shows the plane descending at the time of the crash, with its altitude dropping from 4,000 feet to around 300 feet. The helicopter’s last ...

The immediate effects of low oxygen on sperm quality are temporary, but new evidence suggests that a long-term decrease in fertility may also occur.

With RSI near overbought levels, a short-term pullback could follow ... Let’s look at what the charts indicate for American Airlines stock and how the stock currently maps against Wall Street ...

It's a process that takes millions of years. Sensors that the team deployed repeatedly showed oxygen levels going up. "I just ignored it, Prof Sweetman told BBC News at the time, "because I'd been ...