How Desalination Works

In December 1900 three lighthouse keepers vanished without a trace from a deserted island in Scotland. To this day no one knows exactly what happened to them. Find out all about this strange situation in this classic episode.See omnystudio.com/listener for privacy information. 

Private equity is a business operation where companies are bought and run at their leanest to maximize returns for a handful of investors. It can be a lifeline for a flailing company or run it into the ground. Either way, PE firms make out like bandits.See omnystudio.com/listener ... Show More

Why aren't there lemurs in Africa? That question created a whole theory about a lost continent. Turns out it's not true.See omnystudio.com/listener for privacy information. 

Pollution has been piling up in our waters for years, damaging areas of natural beauty and even infecting drinking water in some areas of the country. Water companies like Thames Water, Yorkshire Water and Northumbrian Water have now found themselves paying millions of pounds wor ... Show More

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

For eons, salt has been crucial to human health, culture, and diet. On this episode of The Evidence, we explore the strange science of salt taste – why it can be sweet, salty, or even a flavour enhancer. We look at how salt keeps our bodies running, and what happens if we have to ... Show More

In this episode, we dive into: • How this natural water additive can increase longevity and slow aging. • The biohacking power of optimized hydration at a biomolecular level. • Why this supplement doesn’t just hydrate you—it enhances how your body uses water. • The anti-stress, e ... Show More

We live on an increasingly thirsty planet. Growing populations and rising demand from industry, data centers and farming have led to water stress across the globe. Even under a scenario where global warming is limited to 2C, some three billion people are projected to live in area ... Show More

The autonomous north-east region of Syria, once regarded as one of the most fertile areas in the country, is today struggling to find enough water to survive. More than a million people in Hasakah have been left with almost no drinking water, and what little water they have has t ... Show More

Water scarcity is growing even in parts of the world that used to be drought-free. Since  most countries waste vast quantities of water, charging for it would help. Our correspondent travelled to America’s northern border to report on illegal crossings from Canada (8:57). And the ... Show More

How do spiders find their way into your house? This episode starts by revealing how it happens and some ways to make your home less appealing to spiders, so they stay outside. https://www.prevention.com/life/a32332424/how-to-get-rid-of-spiders/ Unless you are some sort of grouch, ... Show More