"ROMEO" stands for "retired older men eating out" -- and it's one way to keep older guys from being too isolated. Just don't call it a support group!

World Health Organization member states agreed to the treaty after three years of talks. NPR speaks with Precious Matsoso, who served as co-chair of the group tasked with creating the treaty.

Injury is the leading cause of death for people under the age of 45. But much of the staff at the CDC responsible for studying how to track and prevent injuries were cut during the recent firings.

Here's the lowdown from allergy doctors on how to get relief, from which medicines to use — and how to best use them — to ...