Videos on social media capture the terrifying moments when a gunman opened fire on the Florida State University campus. Police say the suspect is a 20-year-old
It's one of the most amazing migration stories in nature, and it's one of the most remarkable things we’ve ever seen. This Sunday, Anderson Cooper reports
Lindsey Reiser reports on the fatal mass shooting at Florida State University, the possibility of a new drug for diabetes and weight loss, and what the
Maryland Sen. Van Hollen said Thursday that he was turned away at a military checkpoint near a prison in El Salvador as he attempted to visit Kilmar Abrego
Police say the Florida State University shooting suspect is the son of a deputy sheriff; Supreme Court to hear arguments over President Trump's plan to
Iranian dissidents living abroad say they’re spied on, as intelligence agencies worldwide accuse Iran of a global campaign to intimidate, abduct, and assassinate