How NASA's Oxygen-Making Machine Could Change Mars Forever

Whether for breathing or sending rockets back home, we'll need to make oxygen on Mars. Soon, we'll know if it's possible. [View in Browser]( [Popular Mechanics]( [SHOP]( [EXCLUSIVE]( [SUBSCRIBE]( [Pop Mech Pro]( [How NASA's Oxygen-Making Machine Could Change Mars Forever]( [How NASA's Oxygen-Making Machine Could Change Mars Forever]( Whether for breathing or sending rockets back home, we'll need to make oxygen on Mars. Soon, we'll know if it's possible. [Read More]( [Join Now]( [Why 11 Navy Aircraft Carriers Simply Aren't Enough]( [Why 11 Navy Aircraft Carriers Simply Aren't Enough]( The service's carrier fleet needs more ships—or fewer missions. [Read More]( [The Best Coveralls and How to Choose the Right One]( [The Best Coveralls and How to Choose the Right One]( Anybody who gets dirty on the job needs a good pair. [Read More]( [Alternate text] [Alternate text] [Yes, These Kayaks Actually Inflate and Fold Up for Easier Storage]( [Yes, These Kayaks Actually Inflate and Fold Up for Easier Storage]( They're both portable and stable, too. [Read More]( [What Are Stars?: A Guide]( What Are Stars?: A Guide]( An ode to the giant nuclear reactors in the night sky. [Read More]( [Alternate text] [This Destroyer Is About to Control Unmanned Ships and Aircraft]( [This Destroyer Is About to Control Unmanned Ships and Aircraft]( The Zumwalts may finally have a real mission: spying with drones. [Read More]( [Alternate text] [Alternate text] [Elevate Your Summer Cookouts with the Best Charcoal Grills]( [Elevate Your Summer Cookouts with the Best Charcoal Grills]( These charcoal grills will give your food that delicious smoky flavor. [Read More]( [After You Die, Zombie Genes in Your Brain Come to Life]( [After You Die, Zombie Genes in Your Brain Come to Life]( So you have that to look forward to. [Read More]( [Alternate text] [Shred your Entire Body with the Brutal Workouts in Kettlehell!]( Follow Us [Unsubscribe]( [Privacy Notice]( PopularMechanics.com ©2021 Hearst Communications Inc. All Rights Reserved. Hearst Email Privacy, 300 W 57th St., Fl. 19 (sta 1-1), New York, NY 10019