Do you take after your dad’s RNA?
via doi.org
Short excerpt below. Read at the original source.
On a bright afternoon in Jiangsu, China, Xin Yin is playing personal trainer to some mice. One by one, he sets the rodents on a miniature treadmill that starts slow and gradually speeds up. These littermates are born athletes, able to run farther with less lactic acid buildup than average laboratory mice. The secret to […]