George Hawkins
Aug. 17, 2012
Aging City Pipes in Need of a Plumber’s Touch
Water travels to city dwellers by way of old, leaky pipes that are tricky to replace.
water supply, water pipes, infrastructure, urban engineering, civil engineering, water treatment, waste water, sewage
AVAILABLE IN ITUNES
Michael Pollan Talks Plants and Food
| view more |
|
ADVERTISEMENT
FEATURED PLAYLIST
Ask a [Insert Scientist]...
- Ask a Dentist: Facts To Sink Your Teeth Into
An apple a day keeps the doctor away. And, it turns out, the dentist. Did you kn...
- Ask an Astronaut: Don Pettit and Jeff Hoffman on Spaceflight
Two astronauts answer your questions and discuss the many curiosities of living ...
- Ask a Quantum Mechanic
Teleporting data.. time travel.. quantum computers. Sci-fi or science reality? '...
- Ask an Astrophysicist
Nobel Prize-winning astrophysicist Adam Riess takes your questions on dark energ...
BOOKS BY OUR GUESTS
From the Vault
Ira Asks: How Do They Make Eyeglasses?
You deliver your prescription to an optician, and they return with a pair of eyeglass lenses tailored precisely to your personal vision quirks. But how?
ADVERTISEMENT
