While the new refrigerant solves some global warming problems, it introduces new concerns. It lingers in the environment and can cause serious health issues.
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Some gadgets cost a fortune, while others feel like they should, offering features seemingly beyond their remit.
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While AI can be a helpful supplment to your holiday shopping this year, heed these four tips to prevent buying awful AI Slop gifts for your friends and family.
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More than 60 years after this military base was built, scientists have made a discovery that could help us better understand the world's climate.
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Texas made headlines in 2021 when its power grid failed, as these grids provide residential homes with the electricity they need on a day to day basis.
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Lasers are powerful tools with beams that can travel far, but are any good enough to touch the ocean floor? Maybe, if they're placed properly.
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Natural rubber may not make up a majority of the rubber material used in the average tire these days, but companies are still looking alternative options.
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Generally, car batteries are pretty stable components, but in the right (or wrong) circumstances there are a handful of ways that they can definitely hurt you.
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Keeping a nitrogen tank in your garage? Before you do, here are the hidden hazards to know and the safety measures that can keep you protected.
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Each state's topography and geography influences how beneficial wind turbines could be. Because of these factors, this state has far more than any other.
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If you've invested in solar panels, the last thing you want to do is damage them with an incorrect cleaning technique. This is what you need to know.
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Your older relatives likely have a treasure trove of retro tech and appliances in their home. Unfortunately, even if they still work, they may not be safe.
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They look nearly identical, but CO2 and nitrogen regulators aren’t always swappable. Here’s what sets them apart, from draft beer to welding.
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The distance between Earth and its moon is very long, and light is the fastest thing we know of, so how long would it take a laser to hit the moon?
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The rise of battery power has put a new premium on lithium, and the future of energy depends on it. So where do you go when you need the best and a lot of it?
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Buoys are a huge boon for boaters' safety and navigation, but in the wintertime when water freezes, there are some considerations to make.
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While a laser pointer's distance is influenced by many factors, including atmospheric conditions, you might be surprised to know how far its beam can travel.
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If you've seen Terminator 2, you know all about liquid nitrogen freezing, but how does it actually work, and what kind of uses does it have?
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If you're just starting on your stargazing journey, you can use some tips and tech to help you out. All you need is to find a good spot and some equipment.
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Samsung and LG dominate the smart TV market, but their software experiences differ in subtle ways. See what experts say about interfaces, AI, and usability.
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A laser pointer's beam can reach miles into the sky, yet its bright dot seems to vanish on your TV. Here’s what’s actually happening to that light.
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Designing a craft to achieve space flight is one thing. Getting it back without injury or incident to crew or equipment is something else entirely.
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Ready for high-flying backyard fun? Discover five top model rocket kits and launch sets you can snag on Amazon for under $40 to spark STEM curiosity.
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License plate readers have already proven controversial, but a new system built to work alongside them could collect far more data than your plate number.
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It takes a lot of thrust to break the confines of Earth's gravity, and humanity has gone in search of ever-bigger rockets in order to do just that.
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Faced with soaring diesel prices and shortages, one Bolivian farmer turned to an ingenious homemade solution to keep his farm equipment moving.
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Ever seen a large or small buoy floating on top of the waves in the ocean? These wave buoys are critical in helping us understand ocean movement.
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