
Sign up to save your podcasts
Or


Water, water everywhere. But most of it is sea water - you can’t drink it. Discover the most promising technologies for desalination and why solar cells are key. Also, how astronauts filter “water-closet water” to drink it, and how to turn a salt pond back to a wetland.
Plus, from Roman aqueducts to modern-day pumps: a history of quenching human thirst. And, why NASA strives to “follow the water.”
Guests:
Descripción en español
Learn more about your ad choices. Visit megaphone.fm/adchoices
By Big Picture Science4.5
912912 ratings
Water, water everywhere. But most of it is sea water - you can’t drink it. Discover the most promising technologies for desalination and why solar cells are key. Also, how astronauts filter “water-closet water” to drink it, and how to turn a salt pond back to a wetland.
Plus, from Roman aqueducts to modern-day pumps: a history of quenching human thirst. And, why NASA strives to “follow the water.”
Guests:
Descripción en español
Learn more about your ad choices. Visit megaphone.fm/adchoices

63,999 Listeners

11,417 Listeners

1,087 Listeners

1,227 Listeners

599 Listeners

756 Listeners

1,356 Listeners

321 Listeners

3,910 Listeners

903 Listeners

2,882 Listeners

566 Listeners

544 Listeners

965 Listeners

410 Listeners

818 Listeners

6,467 Listeners

1,532 Listeners

363 Listeners

471 Listeners

8,312 Listeners

2,367 Listeners

384 Listeners