What could happen if oxygen levels doubled in Earth’s atmosphere.

New research shows ancient tropical oceans once held more oxygen than cooler regions, reshaping where early life could ...

Ms Draper also allegedly argued with a colleague and didn't follow advice ...

The science pros at TKOR experiment with batteries and oxygen to show what can go wrong.

Carbon monoxide cases spike during the winter, and on Thursday night in Nashville, that risk became real for dozens of people ...

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Safety regulators have instructed operators of certain Israel Aerospace Industries converted Boeing 747-400 freighters to check wiring in the vicinity of cockpit oxygen hoses for potential risk of ...

BABY Pippa Gillibrand died at just 12 days old after a botched home birth, as midwives juggled staff shortages over the bank holiday weekend. The tot was planned to be born at home, but ended up ...

Heart diseases are rising due to unhealthy lifestyles, stress, poor diet, inactivity, and smoking. Adopting healthy habits ...

Polygon has rounded up the best icy sci-fi planets from our favorite video games, movies, television, and books ...

As a storm looms over south central Pa., experts urge caution in generator use, warning of carbon monoxide dangers and fire ...

Indian mountaineer Rohtash Khileri sets a world record by surviving 24 hours on Mount Elbrus without oxygen, offering rare ...