Be Smart
The Sun Is A Magnet!
Attract learners to science by studying largest magnet in the galaxy. The video explains why the sun is technically a magnet and how the magnetic fields causes solar storms. It also covers the effects of solar storms on the earth such as...
PBS
Black Hole Apocalypse | Observing the Center of the Milky Way
Scientists know about a super massive black hole, more than four million times the mass of the sun, at the center of the galaxy. As one part of a video series, astronomers explain this discovery and the many tools used to confirm it....
Crash Course
Star Clusters
Take your class to the next level of star gazing and introduce them to star clusters with an entertaining video. The narrator explains the differences between open and globular star clusters. Pupils also discover the ages and orbiting...
Socratica
What Is a Black Hole? Black Holes Explained
Black holes are not just events in sci-fi movies—they're part of real life! Learners experience the creation of a black hole as they watch an episode of the Socratica playlist. The presenter explains the creation and composition of these...
Crash Course
Dark Matter
Turn to the dark side! Learners discover the facts about the matter you can't see and can't interact with, yet, it may make up 85 percent of the universe. The narrator explains what we know about dark matter, how it changes the behavior...