Health & Medicine
Astronauts experience decrease in blood vessel function during spaceflight: study
10 May 2017
Astronauts aboard the International Space Station experience decreased physical fitness because of a decrease in the way oxygen moves through the body, according to a Kansas State University kinesiology study
Stem cells edited to fight arthritis
29 Apr 2017
Using CRISPR technology, a team of researchers rewired stem cells' genetic circuits to produce an anti-inflammatory arthritis drug when the cells encounter inflammation. The technique eventually could act as a vaccine for arthritis and other chronic conditions