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52 notícias encontradas para "waste"
Norfolk Island’s unique corals under triple threat from disease, El Niño and now governmen
Exclusive: Most of the island’s corals are likely to be species that have not been formally described by science, researcher saysGet our breaking news email, free app or daily news podcastScientists fear unique corals that fringe Australia’s remote Norfolk Island could disappear
Blue Origin plans to fly New Glenn rocket again this year despite massive rocket explosion
Blue Origin plans to fly New Glenn rocket again this year despite massive rocket explosion
After its rocket explosion, Blue Origin wants to complete repairs and put another New Glenn on the launch pad before the end of 2026, according to CEO Dave Limp. That's very ambitious.
Is this solar e-bike a good idea or sophisticated e-waste?
Is this solar e-bike a good idea or sophisticated e-waste?
I like the idea of a solar-powered electric bike, but I don't think anyone should buy the new Phosgo Go5 - not yet, anyway. This "world's first AI solar e-bike" promises to "eliminate range anxiety," and is sold by a new brand out of China hoping to make a big splash by selling d
I finally got my Trump phone
Where's the Trump phone? We're going to keep talking about it every week. One year on, our phones have finally arrived. 12 months, 16 days, 21 hours, and 54 minutes after I first heard about Trump Mobile's T1 Phone 8002 (gold version), I'm finally holding one in my own hands. Tha
Five questions for Dr. Rubin, who’s armed with a mic and a bowtie
Bullshit is cheap but truth is expensive. Anyone with half a brain cell can post wild misinformation that goes mega viral, which wastes the time and expertise of highly trained people who feel an obligation to inform others of the truth. Today I want you to meet one of those high
Researchers aim for hardier herds of worms for productive, resilient farming practice
Researchers aim for hardier herds of worms for productive, resilient farming practice
The black soldier fly converts organic waste into biomass. The cricket brings crunchy protein to the dinner plate. The mealworm can break down plastic.
Foto: Kirandeep Singh Walia / Pexels
New electrocatalyst helps turn polluted water into fertilizer and polymers
A new electrochemical system simultaneously converts plant-derived materials and nitrate pollutants into valuable industrial chemicals. Developed by Tohoku University researchers, the system provides a more sustainable way to manufacture chemicals while helping address wastewater
Wastewater management reverses widespread freshwater deoxygenation in China
Freshwater ecosystems worldwide have been suffering from declining oxygen levels—a trend known as deoxygenation—that threatens biodiversity, fisheries and ecosystem stability. However, a new study published in Nature Geoscience offers hope: targeted nutrient management via wastew
Rotisserie chickens in the trash: I worked in a supermarket and saw shocking food waste ev
Stores over-stock their shelves, then toss out what they don’t sell. Meanwhile, workers struggle to make ends meetTo most grocery shoppers, rotisserie chickens look like a mouth-watering and easy option for dinner. But whenever I pass by the rotisserie case in a supermarket, I se
The US and China are planning moon bases: Designs may cut construction waste and improve l
The US and China are planning moon bases: Designs may cut construction waste and improve l
The NASA Artemis program, now supported by 67 countries under the Artemis Accords, plans to return humans to the moon by 2028. A recent White House Executive Order has gone further, directing NASA to establish a permanent lunar outpost by 2030.
New way to clean up environmental pollution using phage bioaugmentation
The ability of bacteria to remove pollutants from soil, water, mine waste and other environments could be supercharged by a "friendly" compatible virus, according to a study led by Flinders University. The new insights, published in Communications Biology, suggest phage virus bio
The fight against green ‘waste’: how a Victorian community came together to create garden
Kitchen scraps and garden waste can be a valuable resource. But some communities are forgoing the Fogo bin and collecting their own compostChange by degrees offers life hacks and sustainable living tips each Saturday to help reduce your household’s carbon footprintGot a question