Latest Space

Why NASA retrieved samples from an asteroid

NASA is celebrating the successful end of a 7-year, $1 billion mission to collect and return a sample from the asteroid Bennu. CBS News' Mark Strassmann has more on the mission. And Derrick Pitts, chief astronomer at the Franklin Institute, joined CBS News to discuss the significance of the samples.

NASA mission to asteroid returning to Earth

A small saucer-shape capsule carrying a half-pound of rocks and dust collected from an asteroid called Bennu is expected to slam into Earth's atmosphere at a blistering 27,650 mph on Sunday and then parachute down to the ground. NASA senior scientist Amy Simon joined CBS News to discuss the purpose and logistics of the mission.

Breaking down NASA's new UFO report

NASA released a new report on UFOs — also known as unidentified anomalous phenomena — on Thursday. The report examines how the space agency can better contribute to the scientific understanding of the objects. CBS News space consultant Bill Harwood joins "Prime Time" to separate fact from science fiction.

Astronaut breaks U.S. record for time in space

Astronaut Frank Rubio, forced to spend an extra six months aboard the International Space Station because of trouble with his Russian ride home, set a new U.S. single-flight endurance record Monday, moving past Mark Vande Hei's 355 days off-planet. CBS News space analyst Bill Harwood has more on the record.

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