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Nutritional research contradicts itself a lot. Here’s how to avoid confusion
You’ve been hearing for decades that it’s a good idea to cut back on red meat. But a controversial study, released last week in Annals of Internal Medicine, turned that long-standing advice on its head and started a contentious debate. It found no statistical evidence that eating less red or Read More...
Amazon orders 100,000 electric vans from Rivian to clean up its operations
Love em’ or hate em’, Amazon and it's business operations have a massive impact on the environment. Environmentalists will lament the company for taking too long to produce a comprehensive environmental plan to clean up its operations, but now with its recent Climate Pledge, the company has set Read More...
This device generates renewable electricity from the cold dark air
While solar cells are an efficient source of renewable energy during the day, currently there is no similar renewable approach to generating power at night. Solar lights can be outfitted with batteries to store energy produced in daylight hours for night-time use, but the addition drives up Read More...
Connecting over light waves? How LiFi will change communications
In today’s connected world, wireless data has become a critical utility: an invisible element of our modern infrastructure that increasingly underpins many of the services upon which we rely. But there’s a problem. The radio spectrum upon which much of our connectivity depends is getting Read More...
Researchers turn single-use plastics into kayaks and canoes
Today the world produces over 300 million tons of plastics every year. That’s almost equivalent to the weight of the entire human population. The vast majority of this is single-use and not designed to be recycled, ending up in landfills or sloughing off in the natural environment as Read More...
Want to cut down on annoying robocall attacks? Optimize your cell!
Are you tired of spam calls clogging up your call list? Well, we have some good news for you! Thanks to a ruling by the Federal Communications Commission, and pressure from their customers, phone carriers have begun to make opt-out spam blocking the default, rather than opt-in. What this means is Read More...
Scientists figured out a way how to bioprint living tissue in no time
It’s no secret that 3D printing is destined to revolutionize how things are done across a large number of industries, but right now, it appears that the practice is opening a new frontier in the medical world: bioprinting living tissue in a matter of seconds. Until now, 3D printing live cells Read More...
Sony unveils a portable air conditioner that fits right into your pocket
With global temperatures rising at an alarming rate, a personal, portable air conditioner would seem ideal. Well, now Sony has unveiled exactly that. Dubbed the Reon Pocket, Sony's new device doesn't cool you down by blowing processed air like a conventional air conditioner, but rather, it works by Read More...
Scientists use mango tree leaves to prevent ships from rusting
Because seawater contains a significant concentration of dissolved salts and is thus very corrosive to steel, the shipping industry faces a considerable amount of damaging costs due to corrosion. Globally, the corrosion of ships and its prevention costs the industry an estimated $2.5 trillion. Read More...
Solar panels are helping Indian farmers irrigate their crops
Hundreds of millions of people in India depend on farming for their livelihoods, but widespread droughts in recent years mean they often struggle to find enough water for their fields. Right now, rural farmers have to rely on diesel pumps to access groundwater for irrigation, but many of them Read More...