A new fluorescent reporter capable of visualizing biologically active iron and oxygen inside living cells at single-cell ...

Batteries are undergoing rapid advances. For example, modern zinc-air batteries have the remarkable ability to use oxygen as ...

After almost two years, Apple has finally redesigned and relaunched the Blood Oxygen feature on Apple Watch Series 9, Apple Watch Series 10, and Apple Watch Ultra 2 in the United States. This feature ...

As a recent leap in green chemistry, scientists have unveiled a new catalyst that enables high yields of sulfones using molecular oxygen -- at close to room temperature. By fine-tuning the structure ...

The blood oxygen sensor featured in Apple Watch Series 6 and 7 is “not intended for medical use,” Apple says. That seems odd, considering that low blood oxygen is a serious medical condition. If the ...

CASCADE, Mich. — Looking for a fun activity to do at home with your kids? This science experiment is fun for all ages and teaches how oxygen and carbon dioxide have different densities! Meteorologist ...

Oxygen therapy can help treat cluster headaches. However, current research does not support its use for migraine and other headache types. Oxygen therapy involves breathing in air that contains 100% ...

Private pilots must adhere to FAA oxygen requirements, which mandate supplemental oxygen use above 12,500 ft MSL for extended periods, continuously above 14,000 ft MSL for pilots, and for all ...