Add Yahoo as a preferred source to see more of our stories on Google. Oxygen masks were wrongly deployed on an Air New Zealand flight, the New Zealand Herald reported. The plane had been descending ...

Yes, we know that flying is typically considered the safest way to travel. This doesn't change the fact that we're hurtling along tens of thousands of feet in the air, in a vehicle that still seems ...

Contrary to viral claims, wearing surgical masks or cloth face coverings does not restrict the amount of oxygen a person breathes in, nor does it cause a dangerous buildup of carbon dioxide, according ...

A Boeing 737 plane flying from Shanghai to Tokyo made an emergency landing in Osaka after a sudden pressurisation failure forced it to drop nearly 26,000ft in 10 minutes on Monday. Flight JL8696/IJ004 ...

WASHINGTON, Nov. 29, 2021 — When oxygen masks drop from the airplane ceiling, they’re not connected to a big tank of gas. Instead, a chemical reaction supplies ...

Breathe easy. A new study suggests that surgical face masks don’t cause a buildup of carbon dioxide or restrict oxygen, despite opposing claims. The study, on the “Effect of Face Masks on Gas Exchange ...