Mon, Feb 28, 2011
Dr Alice Roberts asks one of the great questions about our species: are we still evolving? There's no doubt that we're a product of millions of years of evolution. But thanks to modern technology and medicine, did we escape Darwin's law of the survival of the fittest? Alice follows a trail of clues from ancient human bones, to studies of remarkable people living in the most inhospitable parts of the planet, to the frontiers of genetic research to discover if we are still evolving - and where we might be heading.
Sun, Aug 7, 2011
If you have ever wondered if you see the same thing as the next person this episode of Horizon will help put your mind at rest. You may think a rose is red, the sky is blue and the grass is green, but it now seems that the colors you see may not always be the same as the colors I see. Your age, sex and even mood can affect how you experience colors.
Sun, Aug 14, 2011
Horizon follows the astronomers pushing the limits of science and engineering with a new generation of super-telescopes in the hunt for mysterious objects in the universe. Covering not only the spectrum of visible and invisible light, but also the spectrum of telescopes from deep space, aircraft based telescope, high altitude land based, right down to sub-aquatic .