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.
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#30Animals
Cambridge, Massachusetts and New York, New York. Spring of 1986 to Fall of 1994. The Secret History is published. Plus, “The Purge” comes to Bennington.
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 which trap heat close to the skin, making it an incredible thermal insulator. Now, scientists have copied its structure to build a light and flexible material which may be useful for the aerospace industry.
Let us know what you think. #30Animals
Get in touch: www.bbcworldservice.com/30animals
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 battery which may be used inside the body to power medical implants.
Let us know what you think. #30Animals
Get in touch: www.bbcworldservice.com/30animals
It could be the clean fuel of the near future- for homes and for heavy machinery. Lord Bamford, head of JCB, is betting that it will power the next generation of emission-free tractors, diggers and loaders. Tom Heap meets the JCB team and discusses the pros and cons of hydrogen with climate scientist, Tamsin Edwards of King's College, London.
Producer: Alasdair Cross
Researcher: Sarah Goodman
Produced in association with the Royal Geographical Society. Special thanks for this episode to Mickella Dawkins at Loughborough University and from the University of Edinburgh, Dr Katriona Edlmann, Dr Romain Viguier and Dr Ali Hassanpouryouzband.
Bennington and New York City. Autumn, 1985-spring, 1986. Less Than Zero is published and Bret becomes a cultural phenomenon. Bret also becomes a college senior. The most famous artist of the 20th century crashes his graduation party.
For Colored Nerds is back! And to kick things off, Brittany and Eric sit down with actor Jay Ellis, who plays the most divisive character on Insecure — Lawrence. He told us all about his thoughts on Lawrence, what it’s meant to play such a controversial character, and what’s in store for the rest of Insecure’s fifth and final season. To get your weekly dose of Brittany and Eric, be sure to subscribe to For Colored Nerds wherever you listen to podcasts!