News in Brief In India, a Revolution of the Untouchables Taking their cue from Black Lives Matter, members of a new generation of lower-caste Indians are poised to… See More
News in Brief Could Getting Better Sleep Help Prevent PTSD? New research suggests that people who have fragmented rapid eye movement sleep are more susceptible to mental trauma. See More
News in Brief Is Academic Research in the U.K. About to Die Off? New rules that go into effect in May could prevent scientists from discussing their work with Parliament, public-health researchers say. See More