Government of Canada
Canadian Space Agency: Canadian Astronauts Brent Thirsk
Dr. Thirsk is scheduled to be a member of Expedition 20 in 2009 to the International Space Station. He will live and work on the ISS for up to six months; an extended stay this is a Canadian first. His duties will include robotic...
Exploratorium
Exploratorium: Science Snacks: Falling Rhythm
An engineering design process project for students to create a regular rhythm of beats by spacing weights along a string and then dropping the string.
PBS
Pbs Teachers:nasa's Return to Flight: Testing Insulating Materials
Examine online articles about the Columbia mission accident and liquid fuel propulsion. Conduct an experiment to determine the best material for insulation.
National High Magnetic Field Laboratory
Magnet Academy: John Daniel Kraus
For a man whose career involved the entire known universe, John Kraus had a remarkably insular upbringing. He was born and raised in Ann Arbor, Michigan, and earned his bachelor's, master's and doctoral degrees in physics, all at the...