Did This Asteroid Just Turn into a Comet?
Clip: Season 47 Episode 15 | 4m 24sVideo has Closed Captions
Everything in the solar system is dynamic—you can watch it evolve in real time.
Scientists found bits of rock and dust flying off the asteroid Bennu. Is the OSIRIS-REx spacecraft in danger?
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.
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Did This Asteroid Just Turn into a Comet?
Clip: Season 47 Episode 15 | 4m 24sVideo has Closed Captions
Scientists found bits of rock and dust flying off the asteroid Bennu. Is the OSIRIS-REx spacecraft in danger?
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Asteroids Provide Hints About the "Ingredients" in Planets
Video has Closed Captions
By studying asteroids, researchers can learn about the formation of planets. (4m 30s)
Inside OSIRIS-REx’s Mission to Tag Asteroid Bennu
Video has Closed Captions
Learn more about OSIRIS-REx’s mission to an asteroid 200 million miles away. (4m 38s)
Video has Closed Captions
Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring it back to Earth. (27s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.