The death toll in the Nepal earthquake has reached 3,800, and it is still rising. Science contributor and City College of New York physics professor Michio Kaku joins "CBS This Morning" to discuss the impact of the deadly earthquake and avalanche.
Public health officials are struggling to respond to a surge in overdoses from a designer drug known as "Spice." The man-made alternative to pot is sold online or in convenience stores. Jericka Duncan reports.
Jon Krakauer, author of best-sellers "Into Thin Air" and "Into the Wild," is shining light on rape in college towns including Missoula, Montana. Krakauer discusses his latest book, "Missoula: Rape and the Justice System in a College Town."