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Asteroids & Comets: Full Show
Special | 28m 47sVideo has Closed Captions
Asteroids and comets are clues to how our universe began. Find out more on Science Trek.
Asteroids are small, rocky objects left over from the formation of our solar system. Comets are leftovers too, made of dust, rock and ice. These small worlds can tell us what the early solar system was like. On this Science Trek, host Joan Cartan-Hansen and her guests, Brian Jackson and Camille Eddy of Boise State University, will answer students’ questions about asteroids and comets.
Science Trek is a local public television program presented by IdahoPTV
Major Funding Provided by the Laura Moore Cunningham Foundation
![Science Trek](https://image.pbs.org/contentchannels/uR88rxa-white-logo-41-zGZrjQE.png?format=webp&resize=200x)
Asteroids & Comets: Full Show
Special | 28m 47sVideo has Closed Captions
Asteroids are small, rocky objects left over from the formation of our solar system. Comets are leftovers too, made of dust, rock and ice. These small worlds can tell us what the early solar system was like. On this Science Trek, host Joan Cartan-Hansen and her guests, Brian Jackson and Camille Eddy of Boise State University, will answer students’ questions about asteroids and comets.
How to Watch Science Trek
Science Trek is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
![Science Trek](https://image.pbs.org/curate/2bc984e5-101b-457d-b711-13c3a3043211.jpg?format=webp&resize=860x)
Science Trek
Science Trek is a place where parents, kids, and educators can watch short, educational videos on a variety of science topics. Every Monday Science Trek releases a new video that introduces children to math, science, technology, engineering, and math (STEM) career potentials in a fun, informative way.More from This Collection
Video has Closed Captions
Asteroids and comets can teach us about the beginnings of the universe. (6m 20s)
Exoplanets: Finding Life With the JWST
Video has Closed Captions
Will biosignatures help us find life on exoplanets? (5m 26s)
Video has Closed Captions
Learn what astronomers learned through the ages. (5m 52s)
Video has Closed Captions
The James Webb Space Telescope could bring amazing discoveries. (6m 53s)
Satellites: The Story of Satellites
Video has Closed Captions
What is a satellite and how do human-made satellites study the Earth and the Universe. (5m 32s)
Satellites: Using Satellites to Find Treasure
Video has Closed Captions
GPS satellites help us navigate around the world and can help us find treasure. Learn how. (6m 22s)
Planets: What Exactly is a Planet?
Video has Closed Captions
How do you decide what a planet actually is? (5m 29s)
Planets: Tour the Solar Neighborhood
Video has Closed Captions
Take a tour of our Solar System and learn about planets and much more. (6m 3s)
Video has Closed Captions
Learn more about the Earth's only natural satellite. (5m 15s)
The Moon: Can You Visit the Moon in Idaho?
Video has Closed Captions
Why did the Apollo astronauts train in Idaho? (6m 7s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipAsteroids & Comets: On Location
Video has Closed Captions
How do you pick up a rock off an asteroid? It’s not easy. (4m 5s)
The Web Show: Asteroids and Comets
Video has Closed Captions
Did asteroids and comets bring water to Earth? Find out on this Science Trek:The Web Show. (6m 4s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipScience Trek is a local public television program presented by IdahoPTV
Major Funding Provided by the Laura Moore Cunningham Foundation