SciShow
8 Lesser-Known, Useful Elements
There are 118 elements on the periodic table, but it seems like only a handful of them get any attention. But just because you haven't heard of an element doesn't mean that it isn't a vital part of everyday life.
SciShow
This Star Might Be Hiding Undiscovered Elements - Przybylski’s Star
Przybylski’s Star has been puzzling astronomers for decades, and it might contain elements or isotopes that scientists have never seen before!
SciShow
Rare Earth Elements
Hank reveals why our love affair with the rare earth elements has a dark side.
Curated Video
Lanthanide Metals Song Periodic Table
Learn about the Lanthanide elements of the periodic table with Lanthanide Metals Song Periodic Table by KLT Download the KLT App
Professor Dave Explains
Periodic Table Part 10: Transition Metals, Lanthanides and Actinides
With the main-group elements covered, it's time to check out the other sections of the periodic table, those being the transition metals, as well as the lanthanides and actinides. We rarely discuss most of these elements, so what are...
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The Inner Transition Elements (f- Block)
It gives idea about lanthanides such as position, electronic configuration, atomic, ionic size, & their uses.