Your Morbid Fascination With Empty ‘Liminal Spaces,’ Explained

There’s a reason why vacant hotel hallways immediately make you think of The Shining. [View in Browser]( [Popular Mechanics]( [SHOP]( [EXCLUSIVE]( [SUBSCRIBE]( [Your Morbid Fascination With Empty ‘Liminal Spaces,’ Explained]( [Your Morbid Fascination With Empty ‘Liminal Spaces,’ Explained]( There’s a reason why vacant hotel hallways immediately make you think of The Shining. [Read More]( [The M777 Howitzer Is Going Back Into Production—But Is It Too Outdated for Modern Warfare?]( [The M777 Howitzer Is Going Back Into Production—But Is It Too Outdated for Modern Warfare?]( A better solution might be a howitzer that mounts directly to a truck, making it easier to “shoot and scoot” across the battlefield. [Read More]( [Alternate text] [Alternate text] [What Went Wrong With Alaska Airlines Flight 1282’s Door Plug?]( [What Went Wrong With Alaska Airlines Flight 1282’s Door Plug?]( If nothing else, this investigation should continue to shed light on a little-understood part of airliner design. [Read More]( [A Staggering New Clue on D.B. Cooper's Tie Has Blown the 52-Year-Old Case Wide Open]( A Staggering New Clue on D.B. Cooper's Tie Has Blown the 52-Year-Old Case Wide Open]( “I would not be surprised at all if 2024 was the year we figure out who this guy was.” [Read More]( [Alternate text] [Alternate text] [A Lost Forest From 22 Million Years Ago Has Suddenly Resurfaced]( [A Lost Forest From 22 Million Years Ago Has Suddenly Resurfaced]( Here's how it disappeared—and came back. [Read More]( [Scientists Solved a 1.75-Billion-Year Mystery About How Life Materialized on Earth]( [Scientists Solved a 1.75-Billion-Year Mystery About How Life Materialized on Earth]( The secret was hiding in tiny fossils. [Read More]( [Alternate text] [7-Minute Workouts That Burn Fat]( [LiveIntent Logo]( [AdChoices Logo]( [Need Assistance? Contact Us.](mailto:pmpmembership@popularmechanics.com) 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