By Meddling With Spacetime Dimensions, We Could Finally Reach Warp Speed

New research shows that the “superluminal observer” needs three separate time dimensions for a warp-speed math trick that would please even Galileo. [View in Browser]( [Popular Mechanics]( [SHOP]( [EXCLUSIVE]( [SUBSCRIBE]( [By Meddling With Spacetime Dimensions, We Could Finally Reach Warp Speed]( [By Meddling With Spacetime Dimensions, We Could Finally Reach Warp Speed]( New research shows that the “superluminal observer” needs three separate time dimensions for a warp-speed math trick that would please even Galileo. [Read More]( [‘Forever Chemicals’ Are Probably in Your Tap Water. Here’s How to Avoid Drinking Them]( [‘Forever Chemicals’ Are Probably in Your Tap Water. Here’s How to Avoid Drinking Them]( Look to activated carbon and reverse osmosis filters that you can install in your home. [Read More]( [Alternate text] [Alternate text] [It’s Not Just You—Most of Us Believe in at Least One Conspiracy Theory, Scientists Say]( [It’s Not Just You—Most of Us Believe in at Least One Conspiracy Theory, Scientists Say]( A new meta analysis of 170 studies identifies qualities of people who believe conspiracy theories. Here’s what it found. [Read More]( [This Is the Best Place to Stand in Your House During a Nuclear Attack, Scientists Say]( This Is the Best Place to Stand in Your House During a Nuclear Attack, Scientists Say]( You know, just in case. [Read More]( [Alternate text] [Alternate text] [What Happens at White Sands Missile Range, Site of the World’s First Atomic Bomb Test]( [What Happens at White Sands Missile Range, Site of the World’s First Atomic Bomb Test]( The site is the birthplace of America’s space program. Today, it’s home to the latest in weapons tech, from lasers to electromagnetic railguns. [Read More]( [Death Valley Just Had The Hottest Midnight On Record]( [Death Valley Just Had The Hottest Midnight On Record]( The measurements are still preliminary, but the heat is not letting up this year. [Read More]( [Alternate text] [POP KH7]( 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