High-frequency monitoring reveals riverine nitrogen removal

Humans tend to make messes, and when it comes to the excess nitrogen we contribute to waterways, aquatic plants get stuck cleaning up. Nutrients such as nitrogen in wastewater and agricultural runoff often escape into rivers, ...

Engineering duckweed to produce oil for biofuels, bioproducts

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory and collaborators at Cold Spring Harbor Laboratory (CSHL) have engineered duckweed to produce high yields of oil. The team added genes to one of ...

Radiation risk at historic WA nuclear test site 70 years on

More than half a century since Britain conducted the first nuclear tests in Australia, at the Montebello Islands in WA's north, marine scientists have discovered there remains a radiation risk to marine life and tourists.

More than superfood: Researchers study use of duckweed

In Asia, duckweed has been used as a food for a long time. The research group CritMET: Critical Metals for Enabling Technologies at Jacobs University Bremen recently discovered that duckweed is not only rich in nutrients, ...

Viruses thrive in aquatic plants in Florida's springs

Viruses are a hot topic. We hear about them daily. While the viruses that dominate the news cause disease, this is not always the case. Some viruses survive in living things without doing any harm. Some can even help the ...

How water fleas defend themselves against carnivorous plants

Water fleas are masters of adaptation. Researchers from Ruhr-Universität Bochum (RUB), the Albert-Ludwigs-Universität Freiburg and the Technical University of Darmstadt have discovered that they can defend themselves not ...

'Lungs of the Mediterranean' at risk

Under the Mediterranean waters off Tunisia, gently waving green seagrass meadows provide vital marine habitats for the fishing fleets and an erosion buffer for the beaches the tourism industry depends on.

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