17:00 - 18:00
Coverage and analysis of the day's news with Carolyn Quinn.
35 programmes available now and 1 coming up. For more, try the A to Z.
Listen now (30 minutes)
Available since Mon, 23 Nov 2009.
Sue Nelson joins scientists down a mine on their search for the elusive dark matter.
Listen now (45 minutes)
Available since Thu, 12 Nov 2009.
Melvyn Bragg and guests discuss the discovery of radiation, from radio waves to gamma rays
Listen now (30 minutes)
Available since Mon, 6 Jul 2009.
Quentin Cooper reports from the Royal Society's Summer Science Exhibition 2009.
Listen now (45 minutes)
Available since Mon, 1 Jun 2009.
Antony Beevor, David Simon, creator of The Wire, writer Susan Hill, physicist Michio Kaku.
Listen now (30 minutes)
Available since Fri, 29 May 2009.
Matthew Bannister talks about the lives of physicist Herbert York and diver Carl Spencer.
See all 35 programmes available now. For more, try the A to Z.