It seems absolutely bonkers that an animal can muster ELECTRICITY, especially enough to send out a zap like a taser.
But that's exactly what electric eels can do, and the world record holder more than doubles the voltage of the Australian electricity supply.
More than that, electric eels inspired the design of Volta's first batteries, but (hold onto your s ... Show More
Jun 19
Sex is Weird 7: Do we need sex?
Sex comes at a cost, there's energy, time, risks of predators, and diseases… so do we even need it?Asexual organisms don't seem to miss the dating scene, and yet here we are putting a whole lot of energy into sex, even when it doesn't lead to babies when same sexes attract.Of cou ... Show More
25m 43s
Aug 2025
Animals in the year 20202025
What do scientists think animals might be like millions of years from now? (First published in 2021) Guests: Benji Jones, senior correspondent at Vox; David Willard, ornithologist at Chicago's Field Museum; Liz Alter, marine biologist at San José State University; Jingmai O'Conno ... Show More
27m 19s