Former Massachusetts biotech firm director searched for deadly poisons online, bought 800 castor beans to extract the lethal toxin ricin, feds say 1 min read Kitchen Former Massachusetts biotech firm director searched for deadly poisons online, bought 800 castor beans to extract the lethal toxin ricin, feds say nikholas March 22, 2021 In 2015, a Massachusetts biomedical technology researcher bought a couple woodland plants and several...Read More