Inventors entrepreneurs and high Tech Professionals talk about their visions successes and day to day business to friends. Its. History you know everyone. Sees the mouth of the fish. I was trying to. Get you to africa starts december twelfth w. Hello and welcome to tim origin coming up on this weeks edition. Troubled times for treat bruce is a major source of word but Climate Change could put an end to that research is and now looking for alternative sources of timber. Virtual heart new drugs could soon
be tested on a computer rather than animals or humans scientists are recreating the heart in digital form. And mass exodus what happens when lots of people try to evacuate an area one. Model. Mathematics is still dominated by Ned The Fields Medal which is widely considered the highest accolade for discoveries that now has only been awarded to one woman. Who were a new mary. In Two Thousand And Fourteen but even in ancient times there were outstanding Phenol Mathematicians like Hypatia O
com slash science or drop us a line at d w underscore site tech on facebook d.w. dot science. time to turn now to the marriott how his plants rely on for their reproduction are drawn by sense and color pattern interest like bees carry the pollen from one flower to the stigma of another. 75 percent of our crops from pears to pumpkins rely on polonaises to play a role in reproduction in fact of all flowering plants nearly 90 percent make use of the service they provide. the problem now is that insect diversity is under serious threat some crop plants like rice a wheat get by just fine without pollinators but nearly all nutrient heavy fruit and vegetable species actually depend on them so insects are key to ensuring our
a doctor. the problem is red white but only a few. do you have a science question that you ve always wanted and sit where happy to help out send it to us as a video text ovoid smell if we answer it on the show we ll send you a little surprise as a thank you can all just ask. to find as i do w dot com slash science or drop us a line at d w underscore site tech on facebook d w dot saw. the naturalist alexander from home but who explored larger areas of south america rose about the healing properties of the grind of the cinchona tree which indigenous people used to treat a range of elements. later it s active and see malarial ingredients quinidine was identified. him built was keen to understand the way the peoples of the region
a little surprise as a thank you can i just ask. you ll find as i did have a dot com slash science all drop us a line at d w underscore site tech on facebook d.w. dot science. time for al. video of the week this 3 d. printed robot fascinated many of us. it s a model of all robots escapes to an extinct tetrapod that lived during the pearling an era around 219000000 years ago. scientists at berlin s who bought university and the playtex institute of luzon drew on the fossil and fossil tracks to create a robot simulation. called our robots it s made out of motors with flexible plastic and steel parts.
a science question that you ve always wanted answered we re happy to help out it s a little ass as a video text ovoid smell if we answer it on the show we ll send you a little surprise as a thank you can i just ask. you ll find as i did have a dot com slash science all drop us a line at d w underscore site tech on facebook d w dot science. time for al. video of the week this 3 d. printed robot fascinated many of us. it s a model of all robotics tops to an extinct tetrapod that lived during the permian era around 219000000 years ago. scientists at berlin s home bought university and the planet take in stitches of luzon drew on the fossil and fossil tracks to create a robot simulation. called