Remembering USS Scorpion, the Last American Submarine Lost at Sea

Three theories persist about what led to the nuclear-powered attack sub's sinking. None have been proven.

View in Browser  SHOP EXCLUSIVE SUBSCRIBE Remembering USS Scorpion, the Last American Submarine Lost at Sea Three theories persist about what led to the nuclear-powered attack sub's sinking. None have been proven. Read More Every 8.5 Years, Earth's Core Mysteriously Wobbles. Scientists May Finally Know Why. Something isn't matching up. Read More A Woman Hid This Secret Code in Her Silk Dress in 1888—and Codebreakers Just Solved It The notorious mystery finally comes to an end. Read More A Hidden Blob of Water Has Abruptly Reappeared in the Atlantic We've been looking everywhere for decades. Read More A Strange Plastic Rock Has Ominously Invaded 5 Continents That probably shouldn't have happened. Read More 73 Ancient Mummies, With False Heads, Have Emerged in Peru Surprise! Read More Need Assistance? Contact Us. Follow Us Unsubscribe | Privacy Notice | CA Notice at Collection Popular Mechanics is a publication of Hearst Magazines. ©2024 Hearst Magazine Media, Inc. All Rights Reserved. This email was sent by Hearst Magazines, 300 West 57th Street, New York, NY 10019-3779