SONAR
One of the most significant developments in the history of naval warfare was the submarine. The submarine offered a means of stealth and surprise that surface ships couldn’t compete with. At first, navigating submarines was relatively simple, as they traveled just below the surface and used a snorkel and a periscope. However, as submarines improved and could dive deeper, they encountered a problem. How could they see and navigate?The answer came from nature. Learn more about SONAR, how it was developed, and how it works on this episode of Everything Everywhere Daily. Sponsors Newspapers.com Get 20% off your subscription to Newspapers.com Mint Mobile Cut your wireless bill to 15 bucks a month at mintmobile.com/eed Quince Go to quince.com/daily for 365-day returns, plus free shipping on your order! Stitch Fix Go to stitchfix.com/everywhere to have a stylist help you look your best Tourist Office of Spain Plan your next adventure at Spain.info Stash Go to get.stash.com/EVERYTHING to see how you can receive $25 towards your first stock purchase and to view important disclosures. Subscribe to the podcast! https://everything-everywhere.com/everything-everywhere-daily-podcast/ -------------------------------- Executive Producer: Charles Daniel Associate Producers: Austin Oetken & Cameron Kieffer Become a supporter on Patreon: https://www.patreon.com/everythingeverywhere Update your podcast app at newpodcastapps.com Discord Server: https://discord.gg/UkRUJFh Instagram: https://www.instagram.com/everythingeverywhere/ Facebook Group: https://www.facebook.com/groups/everythingeverywheredaily Twitter: https://twitter.com/everywheretrip Website: https://everything-everywhere.com/ Disce aliquid novi cotidie Learn more about your ad choices. Visit megaphone.fm/adchoices

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Las Vegas: The City That Shouldn’t Exist

Las Vegas: The City That Shouldn’t Exist

In the middle of one of the harshest deserts in North America sits a city that, by all rights, shouldn’t exist.  What began as a watering hole for ancient peoples became a railroad stop, then a gambl...

8 Apr 14min

Flags of Convenience: The Hidden System Behind Global Shipping

Flags of Convenience: The Hidden System Behind Global Shipping

Every day, thousands of ships crisscross the oceans, carrying the goods that power the global economy. But flying at the stern of those ships often flies a flag that puzzles people. Many vessels are...

7 Apr 15min

The Year 1000

The Year 1000

A thousand years ago, the world was a radically different place. Europe was fragmented and struggling, while China and the Islamic world stood at the height of their power and innovation.  Great empi...

6 Apr 13min

The African Great Lakes: Ancient Waters That Shape Modern Africa

The African Great Lakes: Ancient Waters That Shape Modern Africa

They are some of the largest bodies of freshwater on Earth, yet they weren’t carved by ice, but by a continent literally tearing itself apart.  These lakes are older, deeper, and more biologically di...

5 Apr 15min

The Icelandic Althing: The World's Oldest Parliament

The Icelandic Althing: The World's Oldest Parliament

Long before modern democracies, before constitutions or elections as we know them, a society of Viking settlers gathered in a windswept valley to create laws, settle disputes, and govern themselves wi...

4 Apr 15min

Radium Girls: The True Story That Changed Workplace Safety Laws

Radium Girls: The True Story That Changed Workplace Safety Laws

In the early 20th century, a glowing new element promised progress, prosperity, and even health.  It lit watch dials, captivated the public, and symbolized the cutting edge of science.  But behind t...

3 Apr 14min

Akhenaten: The First Monotheist

Akhenaten: The First Monotheist

Approximately 3,400 years ago, Egypt was at the height of its power during the 18th Dynasty.  In the midst of this period came a Pharoah who completely upended Egyptian society. He built an entirely ...

2 Apr 15min

Questions and Answers: Volume 41

Questions and Answers: Volume 41

April derives from the Latin Aprilis, traditionally linked to aperire, meaning “to open,” referring to the opening of buds and flowers in spring.  Another theory connects it to Aphrodite, the Greek g...

1 Apr 15min

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