Normal human cells need just the right amount of oxygen — not too much nor too little — to survive and stay healthy. This critical balance is regulated by an intricate oxygen-sensing process in the ...

In January, The Washington Postreported a scene of growing desperation in Manaus, capital of the remote Brazilian state of Amazonas, where hospitals were being overwhelmed by COVID-19 patients and a ...

A "WEAK link" in an oxygen supply system to a seriously ill toddler may have been partially to blame for the baby's death, a coroner said yesterday. A "WEAK link" in an oxygen supply system to a ...

When the sample and fusewire are in the bomb and the lid is fastened hand tight, the bomb must be filled with oxygen. The flexible tube attached to the oxygen cylinder is connected to the oxygen ...