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Phys.org / Highly stable Cu₄₅ superatom could transform carbon recycling

After years of trying, scientists have finally created a stable superatom of copper, a long-sought-after chemical breakthrough that could revolutionize how we deal with carbon emissions.

Jan 27, 2026 in Chemistry
Medical Xpress / Metformin shown to prevent long COVID across risk groups in multiple randomized trials

Multiple randomized clinical trials and electronic health record studies now show that metformin, a widely used and well-established medication, significantly reduces the risk of developing long COVID when taken during or ...

Phys.org / High-resolution map shows dark matter's gravity pulled normal matter into galaxies

Scientists have created the highest resolution map of the dark matter that threads through the universe—showing its influence on the formation of stars, galaxies and planets.

Jan 26, 2026 in Astronomy & Space
Medical Xpress / A benchmark for antibodies: Open dataset aims to standardize sequencing and measurement

Antibodies are the immune system's precision tools for recognizing and neutralizing viruses, bacteria and other foreign substances that can make us ill. These proteins circulate in the bloodstream and are built from chains ...

Jan 30, 2026 in Immunology
Medical Xpress / Protein is all the rage: But how much do you really need?

Protein is having a moment, with federal guidelines significantly raising the recommended amount people should eat every day and products ranging from coffee drinks to Pop-Tarts touting enhanced levels of the nutrient. Eating ...

Jan 31, 2026 in Health
Phys.org / Amazon Leo satellites exceed brightness limits, study finds

Seeing a satellite zip across the night sky can be a fascinating sight. However, what may be spectacular for people on the ground is becoming a major problem for astronomers. A new study published on the arXiv preprint server ...

Jan 27, 2026 in Astronomy & Space
Phys.org / Why termite kings and queens are monogamous: Scientists uncover surprising answer

Termites are among the most successful animals on Earth, forming vast societies that can number in the millions. But how did such complex social systems evolve from solitary ancestors that looked much like today's cockroaches?

Jan 29, 2026 in Biology
Phys.org / From stellar engines to Dyson bubbles, alien megastructures could hold themselves together under the right conditions

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could exist in principle in distant stellar systems. With the right engineering precautions, calculations ...

Jan 27, 2026 in Astronomy & Space
Medical Xpress / Study finds comparable long-term survival between 2 leading multi-arterial coronary artery bypass grafting strategies

A late-breaking study drawing on more than 15 years of national outcomes data from the STS Adult Cardiac Surgery Database (ACSD) suggests that the two most commonly used multi-arterial coronary artery bypass grafting (CABG) ...

Jan 31, 2026 in Cardiology
Medical Xpress / New nanotherapy eases bone metastasis pain by disrupting tumor-nerve crosstalk

A new nano-sized drug carrier that finds bone tumors and releases treatment exactly where it's needed is here to improve the precision and comfort of cancer therapy. Designed by a team of researchers from China, this smart ...

Jan 28, 2026 in Medical research
Phys.org / The Great Mongolian Road: Japanese Imperial Army maps reveal first detailed documentation

In a study published in the Journal of Historical Geography, researchers Dr. Chris McCarthy and his colleagues have documented, for the first time, the Great Mongolian Road, a major yet understudied east-west caravan route ...

Jan 27, 2026 in Other Sciences
Medical Xpress / Stimulating the brain with electromagnetic therapy after stroke may help reduce disability

A type of therapy that stimulates specific brain pathways with electromagnetic pulses combined with physical therapy significantly reduced overall disability in stroke survivors compared to survivors who received sham (inactive) ...

Jan 31, 2026 in Neuroscience