PBS NewsHour

NASA spacecraft attempts to knock asteroid off course

Clip: 09/26/2022 | 11m 38s | Video has closed captioning.

NASA is trying an experiment to answer a question that’s straight out of science fiction. What could we do if a large object was hurtling through space on a collision course with Earth? Science Correspondent Miles O’Brien joined William Brangham to discuss the Double Asteroid Redirection Test, or DART.

Aired: 09/26/22

Rating: NR

Problems Playing Video? | Closed Captioning

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