Producing more sustainable hydrogen with composite polymer dots

Hydrogen for energy use can be extracted in an environmentally friendly way from water and sunlight, using photocatalytic composite polymer nanoparticles developed by researchers at Uppsala University. In laboratory tests, ...

Coronavirus test from a suitcase

The PCR test is the most accurate tool to identify SARS-CoV-2. However, valid results are often available only after days. Moreover, the testing laboratory must be well equipped, have trained personnel and sufficient financial ...

Eliminating microplastics in wastewater directly at the source

A research team from the Institut national de la recherche scientifique (INRS) has developed a process for the electrolytic treatment of wastewater that degrades microplastics at the source. The results of this research have ...

Escape from Mars: How water fled the red planet

Mars once had oceans but is now bone-dry, leaving many to wonder how the water was lost. University of Arizona researchers have discovered a surprisingly large amount of water in the upper atmosphere of Mars, where it is ...

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