Jellyfish and underwater robot

Jellyfish and underwater robot

Author: BBC World Service December 6, 2021 Duration: 14:35

S2 Ep 24. The world’s most efficient swimmer is the moon jellyfish! It’s the inspiration for a soft underwater robot that is safe enough to use in fragile environments like coral reefs and aquatic archaeological sites. By contracting a ring of muscle, the jellyfish can push water out of their bell-shaped bodies, thrusting them forwards without using much energy at all. Get in touch: www.bbcworldservice.com/30animals #30Animals


Ever wonder where some of our most ingenious inventions truly began? The answers often lie not in a lab, but in the natural world. 30 Animals That Made Us Smarter, from the BBC World Service, delves into the surprising and brilliant ways animal adaptations have sparked human innovation. Each episode focuses on a specific creature, exploring the unique biological trick it has perfected over millennia and how scientists and engineers have translated that into technology that shapes our lives. You'll hear how the kingfisher's beak inspired a quieter bullet train, or how the humpback whale's flippers led to more efficient wind turbines. This isn't just a list of facts; it's a journey into biomimicry, where stories of natural wonder meet human problem-solving. The podcast reveals a hidden dialogue between species, showing how observing a gecko's foot or a termite mound can lead to breakthroughs in medicine, robotics, and sustainable design. It makes you look at both the animal kingdom and the devices around you with entirely new eyes. With the BBC's signature depth and clarity, this series connects the dots in a way that is genuinely illuminating. Prepare for a collection of stories that are as humbling as they are fascinating, reminding us that some of our smartest ideas have been roaming the planet, swimming the oceans, or flying through the skies for far longer than we have.
Author: Language: English Episodes: 63

30 Animals That Made Us Smarter
Podcast Episodes
Insects and mobile phone [not-audio_url] [/not-audio_url]

Duration: 20:51
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 f…
Butterfly and eye implant [not-audio_url] [/not-audio_url]

Duration: 17:09
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 l…
Slug and surgical glue [not-audio_url] [/not-audio_url]

Duration: 17:35
S2 Ep 28. From goo to super glue! Slug slime may hold the key to mending wounds without stitches or staples. Scientists have developed new adhesives based on the properties of slug slime, that are as sticky as any glue,…
Dragonfly and sky spy [not-audio_url] [/not-audio_url]

Duration: 15:59
S2 Ep 27. The amazing agility of a dragonfly leads to the creation of a new spy drone. Their four wings can move independently of each other, enabling them to fly forwards, backwards, sideways, up and down and suddenly s…
Kingfisher and soil erosion [not-audio_url] [/not-audio_url]

Duration: 14:09
S2 Ep 26. A very clever solution to a significant environmental problem based on a kingfisher’s eyelids. When the brightly coloured bird dives for food, its eyes are covered in a way that protects the kingfisher’s eyebal…
Bees and fast deliveries [not-audio_url] [/not-audio_url]

Duration: 15:53
S2 Ep25. Sweet moves! Honey bees have developed an extraordinary form of communication known as the “waggle dance”, which directs other bees to where the best nectar can be found. As more and more bees explore the area,…
Polar bear and insulation [not-audio_url] [/not-audio_url]

Duration: 20:27
S2 Ep 23. The science behind some fascinating fur could help humans keep warm in space. A polar bear’s fur is brilliant at insulating it from freezing arctic temperatures. Each shaft of hair contains multiple chambers wh…
Electric eels and medical implants [not-audio_url] [/not-audio_url]

Duration: 17:38
S2 Ep 22. From heart stopper to heart saver? The electric eel creates energy within its body to shock its prey. Scientists are copying the electricity-producing cells of the eel to develop a new type of soft, fleshy batt…
Camel and desert architecture [not-audio_url] [/not-audio_url]

Duration: 15:30
S2 Ep 21. Take a peek into a camel’s nose! The science inside could help to cool desert homes. A camel re-absorbs the water normally lost in the breathing cycle, keeping its temperature down. An architect has copied this…
Lobsters and space telescopes [not-audio_url] [/not-audio_url]

Duration: 20:15
S2 Ep 20. How a sea creature can help us see more of our universe. A lobster’s eyes have evolved to spot food and potential threats in murky conditions at the bottom of the ocean. Scientists have copied their structure t…