The team used human stem cells to create embryo-like structures dubbed “hematoids” that mirror some features of early human ...

University of Cambridge scientists have used human stem cells to create three-dimensional embryo-like structures that ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

Fact check: Trump makes numerous false claims at Cabinet meeting, many about vaccines Winter weather alerts as snow forecast in four states MAGA rage over Bad Bunny at Super Bowl sparks an alternative ...

Researchers say this is the first study to show that wearing an FFP2 mask reduces the dose of inhaled pollution particles in humans. To confirm their findings, the researchers exposed human red blood ...