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Medical Xpress / Blood test reveals clearer prognosis after cardiac arrest

A blood biomarker yet to be used in cardiac arrest care can give a clearer picture of the extent of brain damage after a cardiac arrest. This has been shown in a large international multicenter study led by researchers at ...

Dec 12, 2025 in Neuroscience
Medical Xpress / How hippocampal synapses adjust their proteins to specialize their function

A research team led by Dr. Àlex Bayés, Head of the Molecular Physiology of the Synapse Group at the Institut de Recerca Sant Pau (IR Sant Pau), has achieved what for decades had been an elusive goal: obtaining a precise, ...

Dec 12, 2025 in Genetics
Phys.org / 'Hidden' contrails in cirrus clouds contribute to climate warming, research finds

Researchers at the Institute for Meteorology at Leipzig University have, for the first time, determined the climatic impact of contrails that form within natural cirrus clouds. Contrails account for the largest share of aviation's ...

Dec 12, 2025 in Earth
Phys.org / Genomic study reveals how vascular plants adapt to aquatic environments

Aquatic plants are specialized evolutionary groups adapted to life in water. They play critical roles as food and medicinal supplies (e.g., lotus root and foxnut) and industrial raw materials (e.g., reeds), as well as in ...

Dec 12, 2025 in Biology
Phys.org / Quantifying unknown quantum states: Study explores effectiveness of existing methods

Reliably quantifying and characterizing the quantum states of various systems is highly advantageous for both quantum physics research and the development of quantum technologies. Quantifying these states typically entails ...

Dec 8, 2025 in Physics
Phys.org / Why SpaceX IPO plan is generating so much buzz

More than 20 years after founding SpaceX, the record-breaking company that transformed the global space industry, Elon Musk is planning to take the enterprise public.

Dec 13, 2025 in Astronomy & Space
Tech Xplore / Making clean energy investments more successful with forecasting tools

Governments and companies constantly face decisions about how to allocate finite amounts of money to clean energy technologies that can make a difference to the world's climate, its economies, and to society as a whole. The ...

Dec 13, 2025 in Business
Phys.org / California extends red abalone fishing ban for another 10 years

On Dec. 11, the California Fish and Game Commission voted to extend the closure of the recreational red abalone fishery for another decade, keeping the ban in place until April 2036.

Dec 13, 2025 in Biology
Medical Xpress / Switching immune cells to 'night mode' could limit damage after a heart attack

Researchers at Yale University School of Medicine have identified a way to suppress the daily fluctuations in the activity of key immune cells known as neutrophils.

Dec 12, 2025 in Cardiology
Medical Xpress / Why do we wake up shortly before our alarm goes off? It's not by chance

You've probably experienced it—your alarm is set for 6:30 a.m., yet somehow your eyes snap open a few minutes before it goes off. There's no sound, no external cue, just the body somehow knowing it's time.

Dec 13, 2025 in Sleep disorders
Phys.org / Tiny optical modulator could enable giant future quantum computers

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair.

Dec 11, 2025 in Physics
Medical Xpress / In search for autism's causes, look at genes, not vaccines, researchers say

Earlier this year, Health and Human Services Secretary Robert F. Kennedy Jr. pledged that the search for autism's cause—a question that has kept researchers busy for the better part of six decades—would be over in just ...

Dec 13, 2025 in Genetics