How to Clean a Brick Fireplace

Do this a couple times a season to keep it from becoming a big job [View in Browser]( [Popular Mechanics]( [SHOP]( [EXCLUSIVE]( [SUBSCRIBE]( [How to Clean a Brick Fireplace]( [How to Clean a Brick Fireplace]( Do this a couple times a season to keep it from becoming a big job [Read More]( [Rising Sea Levels Threaten 1,700 U.S. Military Installations. This Is the Pentagon’s Plot to Save Them]( [Rising Sea Levels Threaten 1,700 U.S. Military Installations. This Is the Pentagon’s Plot to Save Them]( DARPA has a plan to ditch seawalls for self-healing, non-eroding structures that combine engineering know-how with nature’s own might. [Read More]( [Alternate text] [Alternate text] [Our Entire Universe Was Once the Size of a Peach, According to the Big Bang Theory]( [Our Entire Universe Was Once the Size of a Peach, According to the Big Bang Theory]( The Big Bang is our modern understanding of the history and evolution of the universe. It is not, however, a theory of the creation of our cosmos. [Read More]( [Can You Find the Most Absurd But Logical Answer to This Problem?]( Can You Find the Most Absurd But Logical Answer to This Problem?]( We're looking for wrong answers only. [Read More]( [Alternate text] [Alternate text] [The Army Has a New Flow Battery. It Could Change Military Power.]( [The Army Has a New Flow Battery. It Could Change Military Power.]( The battery may bring long-duration, large-capacity energy storage to bases around the world. [Read More]( [An Alabama Airport Worker Died After Being Sucked Into a Jet Engine]( [An Alabama Airport Worker Died After Being Sucked Into a Jet Engine]( Death by ingestion is uncommon, but not unprecedented. [Read More]( [Alternate text] [Shop Popular Mechanics' Fire Starter products!]( 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