Where energy comes from - YouTube - 1 views
-
"http://yt.cl.nr/__zB80Saglk" Where does gas and electricity come from? This short film explains how National Grid takes the energy from its source, delivering it to homes and high-streets around the country.
Hendrik Poinar: Bring back the woolly mammoth! | Video on TED.com - 0 views
-
"It's the dream of kids all around the world to see giant beasts walk the Earth again. Could -- and should -- that dream be realized? Hendrik Poinar gives an informative talk on the next -- really -- big thing: The quest to engineer a creature that looks very much like our furry friend, the woolly mammoth. The first step, to sequence the woolly genome, is nearly complete. And it's huge. (Filmed at TEDxDeExtinction.)"
How To Make Dry Ice (Cool Experiments) - 0 views
Michael Archer: How we'll resurrect the gastric brooding frog, the Tasmanian tiger | Vi... - 0 views
-
"The gastric brooding frog lays its eggs just like any other frog -- then swallows them whole to incubate. That is, it did until it went extinct 30 years ago. Paleontologist Michael Archer makes a case to bring back the gastric brooding frog and the thylacine, commonly known as the Tasmanian tiger. (Filmed at TEDxDeExtinction.)"
1 - 8 of 8
Showing 20▼ items per page