Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson. New methods for deriving macrophages from induced pluripotent stem cells are easier to scale and provide more ...

“This also opens up a lot of opportunities in other fields,” he said, including using the innovative method on tissues without stem cells. “We showed it in the bone marrow,” Itkin said.

Hydrogen is the universe’s most abundant element and powers our sun, but finding cheap, clean ways to make it is tricky. It has great potential as a carbon-free energy source to clean up the ...