This week on Lost in Science we hear from Dr Dominique Hes about house plants and a great new app that helps you green your home and clean the air. Also this week Claire takes a look at the newly discovered and described Orangutan, the first great ape to be discovered in over 70 years, and Chris talks about how physics and cosmic rays are helping to identify undiscovered chambers in the great Egyptian pyramids.
Chris Lassig, Stuart Burns and Claire Farrugia and others.