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Oxford Sparks Big Questions

Dec 11, 2019

We know it as the home of Father Christmas, but why is Lapland of interest to geologists?

In this festive episode of the Big Questions podcast we ask Anna Bidgood from the University of Oxford's Department of Earth Sciences "What's under Lapland?". Join us as we find out why the minerals found in the region are...


Nov 27, 2019

According to the much-loved 'Back to the Future' franchise, we should all be zipping around on hoverboards by now. As we come to terms with our disappointment that they STILL haven't hit the shelves, Dr Clara Barker from Oxford University's Materials Science department discusses the technology that would be required to...


Nov 13, 2019

What do you do when a city outgrows its 150 year old sewer system? Build a super sewer of course! Join University of Oxford engineer Dr Brian Sheil as we go underground, and learn how his innovative sensors are revolutionising the Thames Tideway Tunnel Project – and the construction industry.


Oct 30, 2019

The Big Questions podcast is back with a new series, and we start with a special Halloween edition! Join University of Oxford evolutionary virologist Emilia Skirmuntt as we learn all about the weird and wonderful world of bats, and ask the question 'Are bats villains or superheroes?'


Jun 19, 2019

It’s considered one of the hardest athletic challenges. 21 day-long stages covering around 3,500 kilometres (2,200 miles) - it’s the Tour De France.

A Tour de France rider will burn enough calories during a six-hour mountain stage to fuel an average person's activity for two to four days. So how do these...