PBS
Planet X Discovered?? + Challenge Winners!
Some funky orbits near the Kuiper Belt are hinting towards a brand new planet, the elusive ‘Planet X.’ Our friends Mike Brown and Konstantin Batygin of Caltech are working hard to finally spot the potential gas giant through powerful...
Curated Video
Eris - Dwarf Planet and Kuiper Belt Object | KidsLearningTube
Learn about our solar systems dwarf planet Eris with this dwarf planet song. Brought to you by KLT.
Curated Video
Is Pluto a Planet?
Is Pluto a Planet? examines the history of Pluto and describes why it is no longer considered a planet.
Next Animation Studio
Pluto should still be considered a planet, according to new study
The International Astronomical Union should ‘rescind their non-scientific definition’ of Pluto as a dwarf planet, according to a five-year study
Curated Video
Exploring the Kuiper Belt: Home of Dwarf Planets and Frozen Debris
In this video, the topic of discussion is the Kuiper Belt, a region in our solar system that extends from the orbit of Neptune. It is similar to the asteroid belt but much larger, and is home to three recognized dwarf planets, including...
Professor Dave Explains
Eris: Queen of the Dwarf Planets
Apart from all the planets in the solar system, we've discussed smaller objects as well, like asteroids and comets, and also dwarf planets. While Pluto is the most famous dwarf planet, Eris is actually slightly more massive, making it...
NASA
Nasa: Galleries: Video: What Is a Planet?
Explanation of the characteristics an object must have to be considered a planet. [7:53]
SciShow
Sci Show Kids: Meet the 5 Dwarf Planets
A video dedicated to learning about the dwarf planets. Learn that a dwarf planets differs from a regular planet based on its size and its unclear path it takes around the sun. Also get some more details about Haumea, Eris, Pluto, Ceres,...