During the 20th century, the green revolution transformed agriculture, ushering in new technologies that dramatically boosted food production. Among these advancements, pesticides became a staple…
In her TED Fellows video, Almudena Toral describes trauma as the “psychological wound that stays after something really terrible has happened to us.” Toral is…
In an unconventionally comedic way, TV personality John Oliver brings attention to the poor state of mental-health care in the United States. He exposes misconceptions…


