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297.
Recycling old batteries the green way
Chinese researchers develop a safe, efficient method to extract valuable metals from used lithium-ion batteries using a neutral solution.
297.
Hydrogen shows superfluidity at low temperatures
Scientists find that hydrogen acts like a superfluid, hinting at better energy storage solutions for clean energy.
297.
China plans to build giant SBSP solar farms in geostationary orbit
China plans to build large solar power stations in space to collect energy from the sun in orbit and transmit it to Earth.
297.
Light-driven nanoreactor makes hydrogen
Scientists have developed a nanoreactor that uses light to make hydrogen, mixing natural processes and artificial systems.
297.
Quantum material enables clean hydrogen production
Scientists have found a way to use chiral crystals to produce hydrogen from water more efficiently than before.
11.
Unlocking the power of exascale supercomputers
Exascale supercomputers to transform deep neural networks and online data analysis
78.
AI's Dirty Secret: The Shocking Carbon Footprint of the Technology That Powers Our Lives
AI's rapid growth is causing a massive increase in carbon emissions. Experts call for transparency and efficiency.
48.
Bacteria that can mine rare-earth elements from wastewater identified
German researchers have identified bacteria that such critical minerals from wastewater
