Snowshoe Hare Faces Uncertain Future (start time 6:35). They don’t get much cuter than bunnies. One of the cutest of them all is the snowshoe hare. It’s elusive, and well camouflaged, so you may well never have seen one. To survive, these hares change their coats with the seasons – white in the snowy winter and rusty brown in the summer. So now, some hares’ fur turns white before the snow covers the ground. Think what it’d be like to be naked in public, an easy meal for eagles and other predators. Whether these fragile hares can evolve and adapt to their changing homes fast enough is a question some biologists are studying hard. Hillary Rosner, a local science journalist and author, wrote about the plight of the snowshoe hare in the current issue of High Country News and now talks with How on Earth’s Susan Moran.
Cubelets Robotics (start time 15:00) is an award-winning modular robotics kit created and made in Boulder. The concept is simple: you take these magnetic blocks and snap them together to make an endless variety of robots with no programming and no wires. You can build robots that drive around on a tabletop, respond to light, sound, and temperature, and have surprisingly lifelike behavior. But instead of programming that behavior, you snap the cubelets together and watch the behavior emerge like with a flock of birds or a swarm of bees. To find out more, How on Earth’s Shelley Schlender talks with Modular Robotics Design Director, Eric Schweikardt. Cubelet theme song by Blorp Corp.
Hosts: Joel Parker, Susan Moran
Contributor: Breanna Draxler
Producer: Shelley Schlender
Engineer: Shelley Schlender
Executive Producer: Shelley Schlender
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Podcast: Play in new window | Download (Duration: 24:32 — 22.5MB)