Rose butterfly and solar panels

S2 Ep 30. Smart phones could become even smarter – thanks to ants, beetles, moths and spiders! A multi-animal special episode, marking the season 2 finale. Patrick explores what could be an insect inspired phone of the future! There’s the story of the fire ants and bark beetles a ...  Show more

S2 Ep 29. Not all butterflies are colourful. The transparent wings of the longtail glasswing butterfly may hold the key to more effective eye implants. This could be of huge benefit to people with glaucoma - the second leading cause of blindness in the world. Get in touch: www.bb ...  Show more

How are scientists improving solar panel efficiency? What do moth eyes have to do with solar panels? How long until solar panels are cheap enough for the average homeowner?

Floating solar panels and a see-through pyramid are the solutions this week. The sun is the ultimate source of energy for life on earth. Harnessing that energy in new ways is a key part of the fight against climate change. This week, we meet two people who had solar power eureka ...  Show more

Adriana Briscoe, a professor of biology and ecology at UC Irvine, studies vision in butterflies. As part of her research, she's trained them to detect light of a certain color. She also explains why they bask in the sunlight, and why some of them have 'hearts' in their wings. Plu ...  Show more

Solar panels have loads of potential -- but how do they work, exactly, and why aren't they more widespread? Join Jonathan and Chris as they break down the mechanics of solar panels, as well as the benefits and drawbacks of this technology.