SciTech now goes to the Consumer Electronics Show to explore some of the hottest new inventions of the year. Plus, scientists examine the fascinating regenerative properties of lizards.
By 1867, settlers wiped out the native elk population in Pennsylvania. Today, the animal is in the midst of an amazing comeback thanks to conservation officers and the science gathered during a limited hunting season. Other stories include women in science, creating your own invisibility cloak, and virtual reality under water.
Stories include: when eels attack, illuminating the international space station and your home, and virtual reality.
The science behind coffee, a guide to childhood imaginary friends, and how elephant genes hold clues for cancer research — see these stories and more on this episode of SciTech Now.
