A writer argues that progressives "have no power" in the Democratic Party and "Elizabeth Warren will not save us"; an orangutan was freed in Argentina after being declared a "non-human person"; meanwhile, scientists are getting closer to finding a cure for memory loss. These discoveries and more after the jump.
The Donald says he'll sue the "Real Time" host if Maher doesn't pay up on his $5 million offer.
Comedian Bill Maher says he is prepared to write a check for $5 million to the charity of Donald Trump's choice. But of course, money doesn't come for nothing, and there's a big catch.