SciShow
Growing Bacteria in Space Stations | Compilation
Bacteria is enormously resourceful and will find a way to grow just about anywhere it can, and that includes space stations. Here's a compilation of how that's happened in the past and how we've handled it!
Flipping Physics
Weight and Mass are Not the Same
Three major differences between weight and mass are discussed and three media examples of weight in kilograms are presented (and you should know that weight is NOT in kilograms).
PBS
Pbs Learning Media: Expedition 8 Crew Talks to Students in Japan
In this video segment adapted from NASA, students in Matsuyama City, Japan, interview Expedition 8 Commander and NASA Science Officer Mike Foale and Flight Engineer Alexander Kaleri about life and work aboard the International Space...
Science Friday Initiative
Science Friday: Building for Mars, Sometimes Painful, Always Glorious
Mike Passaretti and Lee Carlson of Honeybee Robotics in New York City worked on and off for the last 8 years on a device on Curiosity called the Sample Manipulation System. What's it like to build something that ends up on another...
Science Friday Initiative
Science Friday: Ask an Astronaut: Don Pettit and Jeff Hoffman on Spaceflight
Two NASA astronauts, Donald Pettit and Jeffrey Hoffman, answer questions and discuss the many curiosities of living in space.