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Mathematics: Modeling
Published

Rewards only promote cooperation if the other person also learns about them - Rewards Only Promote Cooperation If the Other Person Also Learns About Them      (via sciencedaily.com) 

Researchers show that reputation plays a key role in determining which rewarding policies people ado...

Energy: Batteries
Published

Cobalt-free cathode for lithium-ion batteries - Cobalt-Free Cathode for Lithium-Ion Batteries: A Breakthrough in Sustainable Energy Storage      (via sciencedaily.com) 

Researchers offer a new mixture of metallic elements to serve as lithium-ion cathodes. This 'high-en...

Chemistry: Thermodynamics
Published

How '2D' materials expand - How '2D' Materials Expand: A Look into the Future of Nanotechnology      (via sciencedaily.com) 

Researchers developed a technique to effectively measure the thermal expansion coefficient of two-di...

Chemistry: Organic Chemistry
Published

New hydrogel stem cell treatment repairs injured brain tissue in mice - New Hydrogel Stem Cell Treatment Repairs Injured Brain Tissue in Mice      (via sciencedaily.com) 

A new hybrid hydrogel that safely delivers stem cells to brain injury sites in mice has been develop...

Biology: Microbiology Chemistry: Organic Chemistry
Published

Keeping SARS-CoV-2 closed for business with small molecules - Keeping SARS-CoV-2 Closed for Business with Small Molecules      (via sciencedaily.com) 

The infamous spike proteins on the surface of SARS-CoV-2 help it bind to and enter human cells. Beca...

Geoscience: Volcanoes
Published

Minor volcanic eruptions could ‘cascade’ into global catastrophe - Minor Volcanic Eruptions: A Potential Global Catastrophe?      (via sciencedaily.com) 

Researchers call for a shift in focus away from risks of 'super-volcanic' eruptions and towards like...

Physics: General
Published

Better superconductors with palladium - Better Superconductors with Palladium: A Breakthrough in Material Science      (via sciencedaily.com)     Original source 

A new age of superconductors may be about to beginn: In the 1980s, many superconducting materials (c...

Geoscience: Environmental Issues
Published

Great Salt Lake on path to hyper-salinity, mirroring Iranian lake - Great Salt Lake on Path to Hyper-Salinity, Mirroring Iranian Lake      (via sciencedaily.com) 

The Great Salt Lake is getting saltier, creating a serious threat to the ecosystems and the economie...

Space: Structures and Features
Published

First stars and black holes - First Stars and Black Holes: The Origins of the Universe      (via sciencedaily.com) 

Just milliseconds after the universe's Big Bang, chaos reigned. Atomic nuclei fused and broke apart...