Top Tier Gasoline Is Worth the Extra Price, Study Shows

Top Tier gasoline was developed in 2004 to go beyond the minimum standard for detergent additives to better protect increasingly sophisticated engines from carbon buildup and deposits on the intake valves, which can result in a rough idle, acceleration hesitation, knocking/pinging, and reduced fuel economy. Over the past 20 years, engines have become far more precise,…

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How to Write a Car Safety Complaint to NHTSA

Provide your name and contact information so that investigators can contact you with questions or for more details later, if needed. Vehicle identification number (VIN). This can help investigators pinpoint where and when your car was built, and what major options it may have. These details can help investigators group your complaint appropriately with other similar models….

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Nearly 160,000 Pounds of Shrimp Sold at Kroger and Other Stores Recalled for Possible Radioactive Contamination

The bags of shrimp were sold in these 31 states: Alabama, Alaska, Arkansas, Arizona, California, Colorado, Georgia, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, Montana, Nebraska, New Mexico, Nevada, Ohio, Oregon, South Carolina, Tennessee, Texas, Utah, Virginia, Washington, West Virginia, Wisconsin, and Wyoming. If you’ve purchased any of these recalled shrimp products, don’t…

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Best Multipurpose and Super Glues From Our Tests

Usually, I’d buy the first brand I see, but after testing some popular glues in our lab, I know better. To test 11 multipurpose glues, we glued 88 blocks of wood together. We tested the strength with a force gauge after curing for 24 hours, submerging the glued blocks in water, and exposing them to…

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Inside the Messy, Accidental Kryptos Reveal

Jim Sanborn couldn’t believe it. He was weeks away from auctioning off the answer to Kryptos, the sculpture he created for the CIA that had defied solution for 35 years. As always, wannabe solvers kept on paying him a $50 fee to offer their guesses to the remaining unsolved portion of the 1,800-character encrypted message,…

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Building a Better World, Together

Every day, the average adult in the U.S. uses 12 personal care products—such as moisturizers, sunscreens, and cosmetics—containing 112 unique ingredients, some of which are linked to cancer, reproductive harm, and other health risks. Under current law, companies that make these products can use almost any ingredient without premarket testing or review. In fact, the…

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AT&T Promo Code: Get a Gift Card Worth Up to $200

Major wireless carriers: A necessary evil if you travel a lot, have a family, or are just interested in coverage that’s reliably consistent and widespread. AT&T is the third-largest provider in the US (first for 5G), with the largest coverage map. I’ve had various AT&T plans for more than a decade, first for just myself…

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The Best Mushroom Gummies on the Market, Lab-Approved (2025)

Compare Top 3 Mushroom Gummies Honorable Mentions Courtesy of Alice Mushrooms Alice Mushrooms Nightcap for $59: Mushroom chocolate aims to aid in nighttime relaxation while also regulating sleep cycles long-term. Alice Chocolates uses reishi, a substance that comes from fruiting mushrooms, along with chamomile, L-theanine, magnesium, and zinc. The idea is that the reishi will…

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LiberNovo Omni Review: A Motorized Office Chair

The Omni looks nice. It’s a step up from your average office chair design, with a bit of class and a design language on the backrest that resembles the spine-like look of the Herman Miller Embody. It comes in Midnight Black or Space Gray (creative names), and my unit is the latter. The company says…

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