One reactor turns unsorted bottles, bags and car plastics into over 90 percent pure hydrogen while trapping the carbon as ...
UK's West Somerset Lagoon would use 206 floating concrete caissons and 125 turbines for tidal power, but still needs years of ...
A French winegrower gave up his Cognac-area certification for solar panels that shield the vines from hail, frost and extreme ...
An endangered squirrel sets the rules at Oregon's wind, solar and battery site: 20 mph limits, spring surveys and no-dig ...
South Dakota's iridescent ammonites come from a sea that once split North America, and marine fossils turn up in every U.S.
Storage pits and hearths at a Spanish rock shelter capture the shift from hunting to farming, with layers dated across 1,500 ...
Norway's undersea pod uses ocean pressure to cut desalination energy by up to half, but one million liters a day is still a ...
Truman Lowe turned willow and memory into sculpture, and a Smithsonian retrospective traces his Ho-Chunk roots and ecological ...
Europe's native oyster filters 200 liters of seawater daily, but populations fell 95% since the 1800s; reefs are now regrowing.
Sold as a sterile street tree, the Bradford pear cross-pollinated into a thorny invader, and several states have banned its ...
Peru's boiling river heats the forest around it, and each degree of warming there matches an 11 percent drop in tree ...
Los expertos desmontan un mito: las placas solares siguen produciendo electricidad con nubes gracias a la radiación difusa.
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