Science

Scientists and forecasters are trying to figure out how to talk about the connection between climate change and severe weather. It could have big impacts on how people think about global warming.

NASA's Orion capsule has reached the moon, whipping around the back side and passing within about 80 miles. The close approach occurred Monday as the crew capsule and its three test dummies were on the far side of the moon. 

The nanosatellites will observe the health of the land to help people make the best use of their countries' natural resources. A growing number of African countries are venturing into space.

NASA's Artemis moon rocket has finally launched after months of setbacks, from fuel leaks to hurricanes. If successful, the mission signals a big step toward returning humans to the moon.

The space agency has been trying for months to send its giant moon rocket on its first test flight. The goal is to send a crew capsule, with no astronauts on board, around the moon and back.

Witnesses saw a "flaming basketball" streaking across the sky, then heard a loud crash, then Dustin Procita's house went up in flames. But that may be a coincidence, not the fire's cause.

The meat of the future may be cultured directly from animal cells without slaughtering livestock. It's not yet sold in the U.S., but NPR got a tour of a leading start-up and a taste of their chicken.

Details about the X-37B's 908 days spent orbiting Earth are scant. But with each new mission, we learn a little bit more about it.

A documentary crew with the History Channel initially made the discovery during a dive looking for World War II-era wreckage.

Millions of people are prescribed statins to lower cholesterol and reduce the risk of heart disease, but many would rather take supplements instead. A new study shows statins are much more effective.