You should know the safety spiel well by now – “In the event of emergency, put your oxygen mask on first.” But have you ever wondered why the cabin crew is so careful to hammer this information into ...

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 ...

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 ...

In San Mateo County, Calif., fire crews now carry oxygen masks for pets. It's part of a new program to outfit the county's fire departments with oxygen masks designed for dogs and cats. The idea came ...

A new study suggests that face masks have a negligible negative effect on the levels of carbon dioxide and oxygen that a person breathes. All data and statistics are based on publicly available data ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. United States Army Air Forces ...

Photo: Getty Images. Illustration: Reagan Allen. In the rigor of everyday life, we often forget what we need the most: A heaping helping of self-compassion. Yes, I’m all for a culture of kindness, but ...