SciShow
How To Build A Space Station
Space stations provide opportunities for space exploration and research. Individuals see how scientists build space stations and put them into space. Viewers explore the history of space stations, the different types of space stations...
Kurzgesagt – In a Nutshell
Space Elevator – Science Fiction or the Future of Mankind?
In 1895, Konstantin Tiolkovsky proposed the concept of a space elevator. It's now over 100 years later and scientists working toward the concept still aren't sure it is possible. The video explains the concept, the benefit, and the many...
PBS
Pbs Learning Media: Crash Course Astronomy: The Earth
Learn all about planet Earth, from the composition of its internal structure and core, to its shifting continental plates, and placement in the solar system. We take a tour of Earth's inner and outer core, the origins of the planet's...
Incorporated Research Institutions for Seismology
Iris: Determining and Measuring Earth's Layered Interior
In this instructional sequence, students examine seismic evidence to determine that the Earth must have a layered internal structure and to estimate the size of Earth's core.
PBS
Pbs Learning Media: Crash Course Astronomy: The Moon
Take a tour of the moon, the closest astronomical object to Earth. Learn theories of the moon's formation, understand its surface features and how they formed, like the highlands and maria, and the moon's internal structures. [9:47]