Ancient microbes illustrate a particular kind of respiration in which carbon dioxide and hydrogen are combined to form acetic ...

Scientists at Goethe University uncover how the oldest enzyme in cellular respiration functions – opening the door to ...

An oil tanker carrying jet fuel and a cargo ship packed with highly toxic chemicals collided in the North Sea off the coast of East Yorkshire on March 10. A crew member remains missing, with one ...

Sodium cyanide, according to the US’ National Institute for Occupational Safety and Health, releases a highly toxic hydrogen cyanide gas that interferes with the body’s ability to use oxygen.