The CrowdScience quiz of the year

In 2025, the crack team of intrepid presenters here on CrowdScience have been on some incredible adventures. They’ve wondered whether water is wet, and gone a hunt for a missing tangerine. They’ve wondered why animals swallow rocks, imagined what would happen if the earth spun backwards and pondered whether atoms are immortal. But, as the year draws to a close, Anand Jagatia is wondering… have they REALLY been paying attention? Time to put them to the test! In this special programme, Anand gathers the other four presenters into a studio together – Caroline, Alex, Marnie and Chhavi, for an end-of-year quiz – and you can join in at home! Presenters: Anand Jagatia, Caroline Steel, Alex Lathbridge, Marnie Chesterton and Chhavi Sachdev Producer: Emily Knight Editor: Ben Motley (Photo: CrowdScience presenters in the studio with purple background Credit: BBC)

You can listen to The CrowdScience quiz of the year online on Radio and Podcast. Open the player on this page to stream the available audio.

The CrowdScience quiz of the year is an episode from CrowdScience by BBC.

This episode is 35:57 long.

This episode was published on Dec 26, 2025.

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