Start to finish, the first satellite was an 84-day project. Follow the process in a video lesson presentation from the SciShow Space series. The narrator explains the decision-making process and structure of the satellite as well as the...

It was just another day of fishing at the local pier when a man unknowingly reeled in a fish thought to be extinct for 65 million years. This short video explains how scientists were surprised to discover that this 360 million year...

What are those shiny things that people are installing on the roofs of their houses? Learn about the structure, function, and logistics of solar panels, as well as the challenges of using the sun's energy as our exclusive power source on...

Scientists learn more and more about the planet Mars every day—and so can curious learners! A video series resource provides one-minute clips explaining discoveries scientists have made from their study of Mars. The series contains 12...