Three NASA astronauts are speaking at a news conference after spending more than seven months in space aboard the International Space Station.

NASA's Artemis 2 mission is returning astronauts to the moon for the first time since 1972. See live mission updates here.

A NASA astronaut was taken to the hospital for an undisclosed medical issue after returning from a nearly eight-month space station stay extended by Boeing's capsule trouble and Hurricane Milton ...

The school was chosen from several hundred applicants across the country to plant the seedling in its community, according to NASA ... Sign up for NBC LA's News Headlines newsletter.

was in stable condition and remained at the hospital as a "precautionary measure,” NASA said. Get top local stories in DFW delivered to you every morning. Sign up for NBC DFW's News Headlines ...

was in stable condition and remained at the hospital as a "precautionary measure,” NASA said. The Hurricane season is on. Our meteorologists are ready. Sign up for the NBC 6 Weather newsletter ...