All News
Phys.org / Smile mission set for April 9 launch to image Earth's magnetic field in X-rays
The Smile mission is set to launch on a Vega-C rocket from Europe's Spaceport in French Guiana on Thursday, April 9, at 08:29 CEST/07:29 BST/03:29 local time.
Tech Xplore / New X-ray vision for electronics lets scientists monitor working chips remotely
A team of international researchers have developed a breakthrough way to observe what is happening inside electronic chips while they are operating—without touching them, taking them apart, or switching them off. The new ...
Medical Xpress / The Alzheimer's gut-brain link: How butyrate could curb amyloid-β buildup and inflammation
Alzheimer's disease (AD) is a neurodegenerative disease that causes progressive memory loss and a significant decline in mental functions. Past studies have shown that people with AD exhibit a buildup of a protein called ...
Phys.org / World Happiness Report highlights social media's negative impact, ranks Finland as happiest country
Heavy social media use contributes to a stark decline in well-being among young people, with the effects particularly worrying in teenage girls in English-speaking countries and Western Europe, according to the World Happiness ...
Medical Xpress / Pythons' feast-and-famine life hints at new weight loss pathway
Pythons don't nibble. They chomp, squeeze, and swallow their prey whole in a meal that can approach 100% of their body weight. But even as they slither stealthily around the forest, months or even a year may pass between ...
Tech Xplore / A better method for identifying overconfident large language models
Large language models (LLMs) can generate credible but inaccurate responses, so researchers have developed uncertainty quantification methods to check the reliability of predictions. One popular method involves submitting ...
Medical Xpress / Higher blood pressure during young adulthood linked to heart and kidney disease after age 40
Higher blood pressure during young adulthood is likely linked to a higher risk of heart disease and kidney disease later in life, reinforcing the importance of maintaining healthy blood pressure at younger ages, according ...
Phys.org / Building a better, more precise droplet
A humble droplet can be an immensely useful tool for a number of fields, from medicine to manufacturing. Controlling the size of the droplet, though, is an important—and very tricky—task. With unprecedented precision, ...
Medical Xpress / Psilocybin combined with psychotherapy shows significant efficacy in treatment-resistant depression
There is an urgent need for new and more effective treatments for depression. The results of a recent study show that psilocybin, an active compound found in certain mushrooms, can have a significant antidepressant effect. ...
Tech Xplore / LED method blocks ambient light to keep projection images sharp in bright environments
Projection mapping has the potential to create shared immersive experiences in exhibitions, commercial facilities, and public spaces. However, the technique is highly sensitive to ambient lighting, meaning that clear projected ...
Phys.org / ISS study identifies thresholds for muscle atrophy and fiber changes in reduced gravity
It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in near-zero gravity (microgravity) environments. However, the gravity threshold needed to maintain sufficient ...
Tech Xplore / Expanding computing resources with light for AI datacenters
A team of Korean researchers has developed the world's first technology that can freely connect and disconnect core computing resources such as memory and accelerators with "light" in next-generation artificial intelligence ...
