PLAYLIST
UP next
Asteroid and Meteorite
Think you know the difference between an asteroid and a meteorite? This week Kasey-Dee Gardner gets the answer.
Doomsday Asteroid
With thousands of asteroids, comets and other near-Earth object buzzing by our planet, Jorge Ribas finds out how we can avoid the same fate as the dinosaurs.
3 Questions: Andy Puckett, Astrophysicist
Astrophysicist Andy Puckett explores the universe, especially undiscovered asteroids that could one day smack into our planet. Jorge Ribas gets the odds on our survival.
The Skinny On Quick-Rusting Meteorites
Iron meteorites are particularly sensitive to even the slightest bit of moisture - including the touch of a finger. James Williams pokes around for the reasons why.
Wayward Meteorite Sought By Scientists
Canadians in Western Ontario are on the lookout for meteorites that entered the Earth's atmosphere last week.
Evidence Links Asteroid to NY Tsunami
More than 2,000 years ago, New York City was hit by a massive tsunami. Now a controversial new theory says an asteroid may have caused it.
Most Watched
All
Videos
0 Views
0 Views
435 Views
5,336 Views
856 Views
1,088 Views
12,551 Views
14,510 Views
530 Views
772 Views
144 Views
250 Views
3,237 Views
848 Views
410 Views
727 Views
Asteroids and Meteorites