Data show that women and girls are rarely the assailants in mass shootings. NPR's Michel Martin speaks with forensic psychologist Jillian Peterson about the facts and reasons behind that data.

wants incoming presidential advisor Elon Musk to sign an ethics pledge. She speaks with NPR's Michel Martin about... Sen. Warren urges Trump to hold Musk accountable for conflicts of interest Sen.

NPR's Michel Martin speaks with GOP strategist Tricia McLaughlin about how incoming presidential advisor Elon Musk helped hold up a federal spending deal, showcasing ...

Greenfield, the outgoing U.S. ambassador to the U.N., about her career in foreign service and American diplomacy.

NPR's Michel Martin talks to retired Lt. Col. Alexander Vindman, who served on the National Security Council, about the bomb attack on a Moscow street, outside a residential building.

Mass., wants incoming presidential advisor Elon Musk to sign an ethics pledge. She speaks with NPR's Michel Martin about what she says are Musk's conflicts of interest.

Data show that women and girls are rarely the assailants in mass shootings. NPR's Michel Martin speaks with forensic psychologist Jillian Peterson about the facts and reasons behind that data.

NPR's Michel Martin talks to retired Lt. Col. Alexander Vindman, who served on the National Security Council, about the bomb attack on a Moscow street, outside a residential building.