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Mark Lorch

Mark Lorch

Professor of Science Communication at the University of Hull, biochemist and science communicator specializing in public engagement and chemistry education.

Jul 14, 2026

RobynGUEST
2:29
It's ordered into different groups of, like, which one's the same.
2:37
That's exactly right, yes.
2:38
So the elements that behave in the same way are all together.
2:43
So down one side of the periodic table, on the right-hand side, you've got the noble gases.
2:50
There's helium, and then neon, and argon, and krypton, and those, they don't like to react very much with things.
2:57
So they just sit there by themselves.
2:59
So they're a bit like, I don't know, maybe you've got some people at school who like doing things by themselves and are happy playing by themselves.

12 MINS LATER

EloiseHOST
15:08
So why do you think that we would want to create new elements? What's the purpose of this?

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