The #MeToo movement has brought a fresh examination of workplace behavior. A new NPR-Ipsos poll found little tolerance for a broad range of behaviors — from gossip to unwanted touching.
Today's Olympians have been swept up in a new trend largely emerging from Bavaria: nonalcoholic athletic recovery beers. Do they really work? We look at the evidence.
Last summer's wildfires handed scientists a rare chance to study effects of smoke on residents. Most previous work had been on wood-burning stoves, urban air pollution and the effects on firefighters.
Some scientists want to change the old-fashioned way scientific advancements are evaluated and communicated. But they have to overcome the power structure of the traditional journal vetting process.
The Food and Drug Administration has started testing randomly selected fresh herbs and prepared guacamole. So far, the agency has found dangerous bacteria in 3 to 6 percent of the samples it tested.
President Trump has raised mental health as a key factor in mass shootings, including a call Thursday to create more mental hospitals. But experts say there's little connection between a person's mental illness and the likelihood of a mass shooting.
The virus is spread primarily by rats during dry season. The current outbreak in Nigeria has public health officials worried — and eager to find out what's behind it.
The time-honored elixir gets mixed reviews from doctors and, depending on factors such as caffeine or acids, might even make symptoms worse. Another complication: The scientific research is murky.