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Phys.org / First Arctic Ocean 2050 expedition on its way to the North Pole
On July 23, R/V Kronprins Haakon cast off from the coal quay in Longyearbyen. Around 30 researchers and 20 crew members will spend the next 50 days sailing toward the North Pole as part of the Polhavet 2050 research program.
Phys.org / Why evolution never produced mammal teeth that slice and crush equally well
Evolution is all about trade-offs. Traits that may be beneficial in one situation may backfire in another. Over millions of years, species can become specialized for one way of living rather than being equally good at everything. ...
Phys.org / Quantum in the palm of your hand: The evolution of superconducting qubits
Electrons zipping through transistors, powering the screens on our smartphones. Light zooming from distant stars to Earth, moving faster than anything else in the universe. Protons enabling MRI machines to analyze people's ...
Tech Xplore / AI gains a tool to identify Kinyarwanda propaganda, with promise for 600 Bantu languages
A new study led by Fabrice Niyigaba '27 reports the first digital tool for identifying online propaganda in Kinyarwanda, the national language of Rwanda's 15 million people—and possibly the first for any of the Bantu languages ...
Medical Xpress / The length of your upper leg could help detect diabetes
According to The Danish Diabetes Association, about 100,000 Danes are unaware that they have type 2 diabetes, and approximately half a million Danes are estimated to have a precursor to type 2 diabetes, also known as prediabetes.
Phys.org / How fishing may be changing one fish species at the molecular level
The pearly razorfish (Xyrichtys novacula) is a small marine animal that lives in sandy coastal waters and feeds on creatures like shrimp. Known locally in Spain's Balearic Islands as raors, it is a popular dish in many homes ...
Phys.org / Long-term study finds widespread lithium in drinking water across communities in the western U.S.
Lithium in drinking water is a widespread and persistent source of human exposure across Tribal communities in the Western United States, according to a new study from Columbia University Mailman School of Public Health. ...
Tech Xplore / Solar panels promise to help save the environment. But what happens when they die?
Solar panels have become the most iconic symbol of the clean energy transition. They cover rooftops, stretch across deserts and quietly convert sunlight into electricity without emitting carbon dioxide. But hidden behind ...
Phys.org / Plumage reflectance framework offers new insight into how birds evolved heat-controlling feathers
Birds can inhabit various environments with different climates and temperatures, ranging from cold polar regions to scorching hot deserts. To survive and thrive in these very different environments, they need to effectively ...
Medical Xpress / In US veterans, rates of ALS associated with military branch and rank
Compared with Army veterans, male veterans of the U.S. Air Force, Navy and Coast Guard have higher rates of amyotrophic lateral sclerosis (ALS), while Marine veterans have lower rates, according to a new study published July ...
Phys.org / Managing ecosystems under climate change using nature's hidden design
Researchers at the Centre for Ecosystem Management (CEM), together with scientists from the Department of Fisheries and Oceans, Cornell University, Great Lakes Fishery Commission and the Ontario Ministry of Natural Resources, ...
Tech Xplore / Wood-based foam designed by student offers safer, less wasteful alternative to plastic insulation in coolers
To keep drinks cold on a hot summer day, beverage cooler manufacturers rely on polyurethane foam, which is made from raw chemicals that are hazardous to handle before processing. To reduce health and environmental risks associated ...
