Israeli scuba diver discovers ancient Crusader sword
An Israeli scuba diver has salvaged an ancient sword off the country's Mediterranean coast that experts say dates back to the Crusaders.
An Israeli scuba diver has salvaged an ancient sword off the country's Mediterranean coast that experts say dates back to the Crusaders.
Archaeology
Oct 19, 2021
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38
Scientists at the University of Maryland Center for Environmental Science have sequenced the genome of the blue crab. The best way to understand an organism is to understand its genetic makeup, also known as its genome. Once ...
Plants & Animals
Oct 4, 2021
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266
New research at the University of Alaska Fairbanks shows that the fluctuations of major wind and ocean circulation systems can temporarily accelerate or reverse the rate of ocean acidification in the Gulf of Alaska.
Environment
Sep 15, 2021
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119
All animals and plants and other multicellular organisms are covered inside and out with a diverse "microbiome", communities of microorganisms. Most research has focused on microbiomes on land, but what about the microbes ...
Ecology
Aug 19, 2021
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436
Around the Svalbard archipelago in the Arctic Ocean, rhodoliths made up of coralline red algae provide ecological niches for a wide variety of organisms. A team of researchers from Friedrich-Alexander-Universität Erlangen-Nürnberg ...
Environment
Aug 4, 2021
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1439
Nitrogen is essential for all life on Earth. In the global oceans however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life. Some bacteria found in marine waters can convert ...
Environment
Jul 2, 2021
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31
A study led by Oldenburg researchers finds new explanation for the accumulation of organic compounds in oxygen-depleted marine areas. The effect could negatively feedback on the climate on geological time scales.
Earth Sciences
Jun 17, 2021
2
15
Florida State University researchers have more insight into a strange sea creature found in oceans around the world and what their presence means for the health of a marine ecosystem.
Earth Sciences
May 19, 2021
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582
Researchers in Japan have established sustainable cell lines in a coral, according to a study published today in Marine Biotechnology. Seven out of eight cell cultures seeded from the stony coral Acropora tenuis have continuously ...
Plants & Animals
Apr 26, 2021
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110
The first photosynthetic oxygen-producing organisms on Earth were cyanobacteria. Their evolution dramatically changed the Earth allowing oxygen to accumulate into the atmosphere for the first time and further allowing the ...
Paleontology & Fossils
Apr 16, 2021
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1083