How the Navy Detected the Titan Implosion on a Secret Undersea Sensor Network

Listening posts designed to pick up on enemy submarines heard the implosion first. Here's how it all works.

View in Browser  SHOP EXCLUSIVE SUBSCRIBE How the Navy Detected the Titan Implosion on a Secret Undersea Sensor Network Listening posts designed to pick up on enemy submarines heard the implosion first. Here's how it all works. Read More How Do Air Purifiers Work, Anyway? Wildfires, smog, pollen, pet dander, mold, and dust can all affect the quality of the air you breathe. Here's how air purifiers work to improve the air inside your home. Read More The Future of Warfare Lies Underground: How Armies Are Training to Fight in Caves, Tunnels, and Sewers One of humankind's first battlefields is the new battlefield of tomorrow. Read More The Wagner Mutiny Hit Russia's Air Force Hard. Really Hard. Turns out Russian-on-Russian violence wasn't good for anyone. Read More The Best 4th of July Mattress Deals to Shop Right Now Casper, Temper-Pedic, and Tuft & Needle are offering hundreds off mattresses ahead of the holiday. Read More Keep Your Kitchen Fresh With the Best Range Hoods Don't worry about setting off the smoke alarms—even if you burn dinner. Read More Follow Us Unsubscribe | Privacy Notice/Notice at Collection PopularMechanics.com ©2023 Hearst Magazine Media, Inc. All Rights Reserved. Hearst Magazines, 300 West 57th Street, New York, NY 10019