Underwater Archaeology and Underwater Welding

The tricks your mind plays on you are up for analysis this week as we explore the science of taste including why noise diminishes food flavour aboard an aeroplane and how much affects your choice of w...

6 Okt 201259min

How can we stay sharp as a senior citizen? This week, we explore the different biological approaches to understanding healthy ageing, discover a protein that may prevents age-related nerve degenera...

29 Sep 201259min

Can spiders weave webs in microgravity? Can shampooing cause hair loss? How much brain do we use at once? Can a person survive on raw food alone? This week we're answering your science questions, plus...

22 Sep 201258min

Would you set sail with a robotic skipper? This week, the World Robotic Sailing Championships grace the waters of Cardiff Bay, and we meet the teams to find out how this could lead to a sea change ...

15 Sep 201259min

Will we find life in a lake trapped under 3 kilometres of ice? How can living above an abandoned mine cut your heating bills? What is the future for diet foods? This week, we bring you the best from t...

8 Sep 201259min

How is data sent safely online, and how can we keep prying eyes away? This week we investigate the basis of cybersecurity, ask if chip and pin is safe and talk to a team of hackers who attempt to pen...

1 Sep 201259min

How nerve cells make decisions, how genes control behaviour, using light to interrogate neuronal circuits, anxiety attacks, deep brain stimulation to bust addiction, how the immune system can cause ...

25 Aug 201255min

Is hydrogen the fuel of our future? As fossil fuel reserves run out, this week we ask whether hydrogen can fill the energy void? We look at work to harness bacteria to transform everyday waste into bi...

18 Aug 201234min