Researchers have developed a non-invasive diagnostic tool for Alzheimer’s disease that measures how the brain regulates blood ...

Jeffrey Carson spent more than a decade persuading hospitals that fewer, resource-saving blood transfusions work just as well ...

Hemoglobin, long celebrated for ferrying oxygen in red blood cells, has now been revealed to play an overlooked—and ...

A compound normally associated with red blood cells may also play a game-changing antioxidant role in the brain, a study has ...

Goose-beaked whales hold the record for the deepest dive of any mammal. Researchers want to learn their secrets to develop ...

Not pulling the rom-com-inspired strings here, but it should not even be up for debate why paying attention to heart health ...

Croatian freediver Vitomir Maričić has set a world record for the longest time spent holding his breath underwater. Maričić spent 29 minutes and three seconds submerged in water on a single breath, ...

When it comes to diabetes, the first things that come to mind are high blood sugar levels, constant thirst, or frequent ...

New research has shown how hemoglobin acts as an antioxidant in brain cells, forming a target for neurodegenerative disease ...

Attaching a molecule dubbed KDS12025 to hemoglobin improved the protein's ability to neutralize abberant reactive oxygen species in the brain ...