Astronomers kicked Pluto out of the planetary club in 2006 because of its small size. But scientists set to explore the surface Tuesday via a spacecraft's camera say those other guys are just wrong.
Early Tuesday morning, NASA's New Horizons Spacecraft will complete the first-ever flyby of the dwarf planet Pluto. NPR's Geoff Brumfiel reports live from the New Horizons Control center.
On July 14th, NASA's New Horizons mission will reach its long-awaited destination: Pluto. The spacecraft left Earth in 2006. Since then, it's traveled more than 3 billion miles. NPR's Arun Rath talks with planetary scientist Carolyn Porco about the mission.
After nearly a decade of traveling through space, NASA's New Horizons probe is about to arrive at Pluto. On Tuesday it will begin an intensive, weeklong study of the distant world.
After a string of launch failures, NASA says astronauts have just four months of supplies left. A Russian rocket launching early Friday could provide relief.
When NFL hopeful Leland Melvin suffered a hamstring injury, it opened the door to an unusual backup career: NASA astronaut. (This piece originally aired Feb. 7, 2015 on Weekend All Things Considered.)