Anniversary of the Periodic Table
The Infinite Monkey Cage
00:00
What Do the Rare Earths Do?
Rare earths are in absolutely everything that we have that is cool. In very, very tiny amounts, ther are the things that give us colours in our mobile phone screens there in the magnets. And i we like them because that means that no one's yet worked out how they're going to react,. which means we can do what we like and everything's exciting.
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