| Discovery Science
| Tomorrow 06:00am | Rough Science (Science) | The team experiment with methods to maintain their personal hygiene. Jonathan Hare tries to build an automatic washing machine, while the other scientists make deodorants from the most unlikely materials. Kate Humble draws the short straw and has to |
| Discovery Science
| 2012-05-27 06:00am | Rough Science (Science) | The team is faced with the daunting task of exploring a dark, wet, abandoned mine. To complete their mission, the scientists need to create a flammable gas detector and a hand-powered light source, as well as find a way to detect radioactivity - all |
| Discovery Science
| 2012-05-28 06:00am | Rough Science (Science) | Kate Humble and the team are challenged to take a photograph using horse manure and rocks. They then have to send it by air using a home-made hydrogen balloon - and keep their fingers crossed that Kate Humble receives the airmail postcard in time. |
| Discovery Science
| 2012-05-29 06:00am | Rough Science (Science) | Scientists trade their hi-tech labs for a disused prison in the Mediterranean, where they must use their expert know-how to complete a series of taxing challenges. In the first episode the team must work out where they are, put food on the table and |
| Discovery Science
| 2012-05-30 06:00am | Rough Science (Science) | Five leading scientists marooned on a Mediterranean island are challenged to improvise a low-tech camera, design a compass and dye a flag, using only natural resources - but the eggheads fall out when things start to go wrong. Kate Humble presents. |
| Discovery Science
| 2012-05-31 06:00am | Rough Science (Science) | Jonathan Hare and Mike Leahy go head to head in a race to generate power, while Mike Bullivant and Anna Lewington build a pharmacy consisting of natural remedies including an antiseptic made from myrtle and olives, as well as an anti-flatuent from fe |
| Discovery Science
| 2012-06-01 06:00am | Rough Science (Science) | The scientists on the Mediterranean island use their skills to try to put food on the table, industrious chemist Mike Bullivant makes soap, and marine biologist Vanessa Griffiths creates toothpaste from seaweed, seashells and mint. |
| Discovery Science
| 2012-06-02 06:00am | Rough Science (Science) | Hands-on science show from the Caribbean paradise island of Carriacou. Presenter Kate Humble and a team of five scientists take up the challenge of charting the sights and sounds of the island in three days, using botanical paper and inks and a sound |
| Discovery Science
| 2012-06-03 06:00am | Rough Science (Science) | Kate Humble challenges a team of scientists to build an underwater light to study the marine life surrounding their tropical base. With only three days to complete the task, the group grapples with limited natural power resources and discovers a litt |
| Discovery Science
| 2012-06-04 06:00am | Rough Science (Science) | Members of the team are challenged to build a transmitter and radio in three days, and find they have to borrow some wartime tricks to communicate across their tropical island base. They also create a portable clock and a botanical kite using plants |
| Discovery Science
| 2012-06-05 06:00am | Rough Science (Science) | Kate Humble and the team have three days to create a set of fireworks to light up the Caribbean night sky and organise a celebratory concert. Their attempts at pyrotechnic wizardry prove disappointing at first, producing more heat than light as they |