Instead, the team placed the kidney scaffolds in glass chambers containing oxygen and nutrients, and attached tubes to the protruding ends of the renal artery, vein and ureter — through which urine normally exits the kidney. (newscientist.com)
The duo filled a closed loop of glass chambers and tubes with water and different mixes of hydrogen, ammonia, and methane — gases presumed at the time to be the main constituents of the atmosphere billions of years ago. (sciencemag.org)
Once, the giant glass chamber in which the storm took place was filled with sweet potato fields and rice paddies. (newscientist.com)