Marine mammals exhibit a suite of physiological adaptations that enable prolonged breath-holding and efficient underwater activity. Their respiratory systems are uniquely modified to withstand extreme ...

Respiratory rescue Dr. Takebe and his team used pig and rodent animal models to provide evidence of intestinal breathing in mammals. First, they designed an intestinal gas ventilation system that ...

The Cincinnati Children’s Hospital Medical Center team took their inspiration from the humble loach, a freshwater ...

Colorized transmission electron micrograph of avian influenza A H5N1 virus particles (yellow/red) grown in Madin-Darby Canine Kidney (MDCK) epithelial cells. Microscopy by CDC; repositioned and ...

An avian disease that is spreading and killing tons of birds is more frequently making the jump to mammals, which has health experts appropriately concerned. So far, the risk to humans of so-called ...