When did the first COVID-19 case arise?
Using methods from conservation science, a new analysis suggests that the first case of COVID-19 arose between early October and mid-November, 2019 in China,...
Ethane proxies for methane in oil and gas emissions
Measuring ethane in the atmosphere shows that the amounts of methane going into the atmosphere from oil and gas wells and contributing to greenhouse...
Are zebra mussels eating or helping toxic algae?
While invasive zebra mussels consume small plant-like organisms called phytoplankton, researchers discovered during a long-term study that zebra mussels can actually increase Microcystis, a...
‘Subterranean estuaries’ crucial to sustainable fishing and aquaculture industries
Pioneering research suggests 'subterranean estuaries' may be critical in managing sustainable fishing and aquaculture -- two growing industries of global importance.
Crops: Mixed cultures for a greater yield
What holds true for meadows would seem to apply to arable land, too: mixed cultures are more fruitful than monocultures.
Chemicals from human activities in transplanted oysters far from population centers
Wastewater treatment facilities clean the water that goes down our sinks and flushes our toilets, but they do not remove everything. A recent study...
Research team discovers Arctic dinosaur nursery
Images of dinosaurs as cold-blooded creatures needing tropical temperatures could be a relic of the past. Scientists have found that nearly all types of...
Nanotech and AI could hold key to unlocking global food security challenge
'Precision agriculture' where farmers respond in real time to changes in crop growth using nanotechnology and artificial intelligence (AI) could offer a practical solution...
Ultralight material withstands supersonic microparticle impacts
Engineers find 'nanoarchitected' materials designed from precisely patterned nanoscale structures may be a promising route to lightweight armor, protective coatings, blast shields, and other...
Antarctic Circumpolar Current flows more rapidly in warm phases
Our planet's strongest ocean current, which circulates around Antarctica, plays a major role in determining the transport of heat, salt and nutrients in the...
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Gorillas, rhinos, lions and more will soon become extinct without immediate action
A report by 43 wildlife experts warns that without changes now, many of Earth's most iconic species will be lost forever.
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Do you see a devil in this orchid?
Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart.
Link to full source: Do you see a devil...
Florida man arrested for stealing sea turtle eggs
He's given a whole new meaning to "poached eggs."
Link to full source: Florida man arrested for stealing sea turtle eggs
Rare blindcat found in US, could prove water-filled caves connect Texas and Mexico
The extremely rare cave-dwelling albino fish with no eyes, the Mexican blindcat, has previously only been known to exist in Mexico.
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10 magical places saved by endangered species
In our efforts to save animals at risk of extinction, we've saved some extraordinary places as well.
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