Which science documentary or presenter genuinely made you fall in love with the subject?

Sweeping shots, snow leopards and that calming narration that could make a slug sound profound. The gold standard of British nature telly.

Standing on a windswept cliff explaining entropy like it's poetry. Made millions briefly consider a physics degree.

The BBC show that smashed, exploded and tested things so you didn't have to. A worthy heir to Tomorrow's World.

BBC Two's long-running strand that tackles everything from black holes to mental health with proper depth. A genuine national treasure.

The man who convinced a generation of kids that numbers were actually brilliant. Pure 80s educational gold.