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Medical Xpress / Dry January, T-breaks and the myth of willpower: An alternative reset in the New Year
Many Canadians start the new year with attempts to abstain from alcohol and cannabis for the month of January. However, this all-or-nothing approach to a healthier lifestyle may be unsustainable for many due to complex biological ...
Tech Xplore / The hidden carbon footprint of wearable health care
University of Chicago and Cornell University researchers analyzed wearable health care electronics and reported carbon impacts of 1.1–6.1 kg CO2-equivalent per device. With global device consumption projected to rise 42-fold ...
Phys.org / THz spectroscopy system bypasses long-standing tradeoff between spectral and spatial resolution
Terahertz (THz) radiation, which occupies the frequency band between microwaves and infrared light, is essential in many next-generation applications, including high-speed wireless communications, chemical sensing, and advanced ...
Phys.org / Nature-inspired computers are shockingly good at math
Neuromorphic computers, inspired by the architecture of the human brain, are proving surprisingly adept at solving complex mathematical problems that underpin scientific and engineering challenges.
Tech Xplore / Grasshopper wings inspire gliding robot design
A collaboration between Princeton University engineers and entomologists at the University of Illinois Urbana-Champaign began with the researchers chasing grasshoppers in a hot parking lot. Their eventual focus on the hindwings ...
Phys.org / Galactic globular cluster loses stars through tidal stripping, observations reveal
Using the Anglo-Australian Telescope (AAT), astronomers have observed a nearby galactic globular cluster known as NGC 6569. Results of the observational campaign, published December 22 on the arXiv preprint server, indicate ...
Tech Xplore / From sci-fi to sidewalk: Exoskeletons go mainstream
Exoskeletons are shedding their bulky, sci-fi image to become lightweight, AI-powered consumer devices that manufacturers hope will become as commonplace as smartwatches, targeting everyone from hikers to seniors seeking ...
Phys.org / Flexible material mimics octopus skin with nanoscale color and texture transformations
Stanford researchers have developed a flexible material that can quickly change its surface texture and colors, offering potential applications in camouflage, art, robotics, and even nanoscale bioengineering.
Phys.org / Swinging abyss: Oxygen isotope analysis shows less dynamic Antarctic ice sheet in Oligocene period
Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In doing so, they consider several factors such as ocean temperature and ice volume in polar regions. ...
Phys.org / The Milky Way's black hole is hiding an explosive past, evidence suggests
Our galaxy's supermassive black hole is famous for being one of the dimmest in the universe. Evidence from a new space telescope shows that might not always have been the case.
Tech Xplore / Chinese AI unicorn MiniMax soars 109 percent in Hong Kong debut
Shares in Chinese AI startup MiniMax soared 109% as it went public in Hong Kong on Friday, raising US$619 million in a sign that strong investor demand is rewarding the country's rapidly developing sector.
Tech Xplore / Elon Musk's xAI to build $20 billion data center in Mississippi
Elon Musk's artificial intelligence company xAI is set to spend $20 billion to build a data center in Southaven, Mississippi, Gov. Tate Reeves announced Thursday, calling it the largest private investment in the state's history.
