Accessibility links

Breaking News

Near-Earth Objects/Planetary Defense


Near-Earth Objects/Planetary Defense
please wait

No media source currently available

0:00 0:30:00 0:00
Direct link

NASA says there are some 28,000 comets and asteroids in our planet’s neighborhood, with more being discovered every day. Fortunately, the space agency also says the probability of a major collision is quite small. Dr. Paul Chodas, manager of NASA’s Center for Near-Earth Object Studies, joins Rick Pantaleo on the Science Edition of Press Conference USA to talk about asteroids and other near-Earth objects.

XS
SM
MD
LG