Climate change made Cyclone Chido stronger: Scientists
Climate change intensified Cyclone Chido as it barreled toward the Indian Ocean archipelago of Mayotte, said a preliminary study by scientists studying the link between global warming and tropical storms......»»
Getting a grip on quark mixing: Physicists introduce framework to determine amount of mixing between up and down quarks
The quarks that make up the nuclei of all atoms around us are known to "mix": the different types of quark occasionally change into one another. The amounts in which these processes happen are not very well known, though—and the theoretical values.....»»
Scientists exploit photo-induced chirality in thin films to improve authentication tech
In today's world, the fight against counterfeiting is more critical than ever. Counterfeiting affects about 3% of global trade, posing significant risks to the economy and public safety. From fake pharmaceuticals to counterfeit currency, the need for.....»»
AI helps researchers dig through old maps to find lost oil and gas wells
Undocumented orphaned wells pose hazards to both the environment and the climate. Scientists are building modern tools to help locate, assess, and pave the way for ultimately plugging these forgotten relics......»»
Isotope analysis reveals mammoth as key food source for ancient Americans
Scientists have uncovered the first direct evidence that ancient Americans relied primarily on mammoth and other large animals for food. Their research sheds new light on both the rapid expansion of humans throughout the Americas and the extinction o.....»»
Archaeological remains in Alaska show humans and dogs bonded 12,000 years ago
"Dog is man's best friend" may be an ancient cliché, but when that friendship began is a longstanding question among scientists. A study led by a University of Arizona researcher is one step closer to an answer to how Indigenous people in the Americ.....»»
Scientists streamline creation of nucleoside analogs, a group of life-saving molecules
A team of researchers has found a quicker and more efficient way to create nucleoside analogs, a type of small molecule that can be used in treatments for everything from cancer to viral diseases......»»
New synthetic receptor expands cellular control options, including immune response and neurological signaling
A basic function of cells is that they act in response to their environments. It makes sense, then, that a goal of scientists is to control that process, making cells respond how they want to what they want......»»
Stick to current climate change laws, US tells top UN court
The current United Nations framework for fighting climate change should be preserved, the United States told the International Court of Justice, which is working on drafting fresh global legal guidelines......»»
Face ID could big upgrade on the iPhone 17. Here’s what might change
A significant change may be coming to at least one new iPhone: the absence of a notch......»»
Assessing the sustainability of the Pacific walrus population over the next 75 years
The Pacific walrus, a critically important resource for Alaska and Chukotka Native communities, is subject to rapid habitat loss associated with climate change and increasing human activity in the Arctic. New research published in The Journal of Wild.....»»
Looking for work? Your mindset could be hampering your search
Searching for a job can be arduous, particularly amid economic and technological change. A significant obstacle many job seekers face lies in their own restrictive beliefs about securing employment. These sometimes unconscious assumptions can hinder.....»»
Coastal retreat in Alaska is accelerating because of compound climate impacts, researchers warn
The overlapping effects of sea level rise, permafrost thaw subsidence, and erosion may lead to land loss in Arctic coastal regions that dwarfs the land loss from any single one of these climate hazards, scientists say......»»
Study finds soil microbes affect flowers" ability to attract bees
New research reveals that certain soil microbes can help plants grow bigger flowers, therefore attracting more bees. The findings, which are published in New Phytologist, suggest that studying roots' relationships with microbes can help scientists pr.....»»
Children"s toys offer insights into cultural adaptation in Little Ice Age Greenland
A study published in the European Journal of Archaeology by Ph.D. candidate Mathilde Vestergaard Meyer and Dr. Felix Riede explores the contribution of children's toys in coping with environmental change in Greenland during the Little Ice Age......»»
Massive asteroid impacts did not change Earth"s climate in the long term, research finds
Two massive asteroids hit Earth around 35.65 million years ago, but did not lead to any lasting changes in the Earth's climate, according to a study by UCL researchers......»»
ChatGPT may show ads to non-paying users in the future
ChatGPT, OpenAI’s popular chatbot, is free to use despite having a paid version with more features. Currently, even the free version is ad-free, but this may change in the future as the company behind the platform aims to increase its profits......»»
Study finds American and Canadian universities vary widely in preparing future urban planners for climate change
Urban and community planners have a vital role in preparing their cities for climate change. But are the university programs training them for those careers adequately preparing them for climate change in terms of mitigating, adapting to and being re.....»»
Tiny dancers: Scientists synchronize bacterial motion
Researchers at TU Delft have discovered that E. coli bacteria can synchronize their movements, creating order in seemingly random biological systems. By trapping individual bacteria in micro-engineered circular cavities and coupling these cavities th.....»»
Publication outlines steps for building astronomy databases
Data access, or the availability of new and archival data for use by other scientists and the public, is key to scientific advancement. How data is presented, searched, and formatted determines accessibility, and it can be difficult to find a solutio.....»»
X-ray vision: Seeing through the mystery of an X-ray emissions mechanism
Since the 1960s, scientists who study X-rays, lightning and similar phenomena have observed something curious: In lab experiments replicating these occurrences, electrons accelerated between two electrodes can be of a higher energy than the voltage a.....»»