logo
episode-header-image
Oct 27
9m 56s

How Do Levees Protect Us?

iHeartPodcasts
About this episode

Levee systems make it possible for us to live alongside bodies of water with less danger of flooding. Learn how engineers design them -- and why levees sometimes fail -- in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/engineering/structural/levee.htm

See omnystudio.com/listener for privacy information.

Up next
Nov 21
What's the History of Skid Row?
<p>In downtown Los Angeles, the 50-block neighborhood called Skid Row is home to thousands of low-income people who live in tents, run-down hotels, and other temporary shelters on a permanent basis. Learn how Skid Row came about (and has persisted) in such a wealthy place in this ... Show More
11m 25s
Nov 20
How Do You Make Hoshigaki?
<p>Hoshigaki are a type of dried fruit made by massaging a persimmon every day for weeks. Learn more about this traditional Japanese treat in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/tools-and-techniques/hoshigaki.htm</p><p>See <a hr ... Show More
6m 11s
Nov 11
How Does Psoriasis Work?
Psoriasis is a condition where an overactive immune system causes discomfort and discoloration of the skin. Learn what we know (and don't know!) about how psoriasis works in this episode of BrainStuff.See omnystudio.com/listener for privacy information. 
12m 35s
Recommended Episodes
Aug 8
Floods, mangroves and rampaging tractors
This week, floods have hit the global headlines. First up, we delve into the various reasons why floods form. After learning about the causes of floods, we discover a nature-based solution in the form of mangrove forests. Laura Michie from the Mangrove Action Project tells us why ... Show More
49m 30s
Mar 2015
How Desalination Works
<p>Why would people want to remove salt from water? To solve the world's water problem, that's why. Learn all about the efforts to desalinate H2O in cheaper and more efficient ways.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">htt ... Show More
36m 10s
Feb 2024
Johnstown Flood | Cascade | 3
<p>Despite the efforts of engineer John Parke, the South Fork Dam does break. The ensuing flash flood sweeps up a vast, moving wall of debris: mud, rocks, trees, fragments of bridges and smashed-up houses. Residents in Johnstown, including Reverend H.L. Chapman and his family, ha ... Show More
40m 3s
Feb 2024
Understanding Flood Forecasting
When Lois Pryce arrived at her boat in Berkshire, the area was already completely flooded. The only way to get to it was via a small pontoon. She is one of many across the UK that have been affected by the current floods, and is very familiar with the flood warning system accessi ... Show More
28m 21s
Sep 2021
21st-Century Storms Are Overwhelming 20th-Century Cities
Deadly flooding in and around New York City dramatizes the risks to infrastructure that was wasn’t built to handle warmer, wetter climate. 
7m 5s
May 2017
Episode # 13 - Keeping up with droughts
In Jordan, engineers are mapping droughts for better management and to predict future episodes in a country that is famously water scarce. Listen to know more about the new technology they're using to make it happen.<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. S ... Show More
8m 45s
Oct 24
How satellites are supporting farmers across Africa | Catherine Nakalembe
<p>More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa prepare for floods, droughts and crop failures. Learn why real innovation isn’ ... Show More
33m 38s
Oct 24
How satellites are supporting farmers across Africa | Catherine Nakalembe
<p>More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa prepare for floods, droughts and crop failures. Learn why real innovation isn’ ... Show More
33m 38s
Oct 2024
Fixing water
In today’s episode we look at some ingenious solutions to water related problems. We start our aquatic journey by going on a tour of one of Victorian England’s most important feats of engineering. We discover a cheap and easy way to test for water quality, and learn about one of ... Show More
17m 28s
May 2020
Predicting Floods and Really Doing Good
In this episode of Talking Machines we talk with Sella Nevo of Google Research about the Google Flood Forecasting Project, what they've been doing, and what is means to really move the needle on AI for Good. See omnystudio.com/listener for privacy information. Hosted on Acast. Se ... Show More
39m 11s
Listen to millions of songs and podcasts on Anghami