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Climate engineering faces hostility— here’s how scientists say it might move forwards
Critics say that strategies to artificially shield Earth from sunlight are a distraction from carbon-cutting. Credit: Tui De Roy/Nature Picture Library Climate engineering has long been seen as the rogue approach to global warming. Public opposition has stymied field experiments of this strategy, which aims to artificially cool the Earth. Dozens of countries have called…
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Using natural language processing to analyse text data in behavioural science
Abstract Language is a uniquely human trait at the core of human interactions. The language people use often reflects their personality, intentions and state of mind. With the integration of the Internet and social media into everyday life, much of human communication is documented as written text. These online forms of communication (for example, blogs,…
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Sub-2W tunable laser based on silicon photonics power amplifier
Abstract High-power tunable lasers are intensely pursued due to their vast application potential such as in telecom, ranging, and molecular sensing. Integrated photonics, however, is usually considered not suitable for high-power applications mainly due to its small size which limits the energy storage capacity and, therefore, the output power. In the late 90s, to improve…
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Lack of diffusion of popular scientific ideas marks the presence of epistemic ‘bubbles’
Using a machine-learning framework to study the diffusion of biomedical knowledge in the literature, we find that scientific ideas experience popularity booms and busts when knowledge diffusion is constricted, which leads to adverse consequences for science and scientists. Our work highlights the need for research to have an effect on diverse audiences to achieve sustained…
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Multi-resolution analysis for high-fidelity deconvolution microscopy
Abstract A fidelity-ensured multi-resolution analysis deconvolution algorithm significantly enhances fluorescence microscopy’s resolution and noise control, enabling more accurate and detailed imaging for advanced biological research applications. Fluorescence microscopy is a cornerstone in visualizing biological samples, enabling scientists to observe live cells and subcellular structures in detail1. Despite its critical role, traditional fluorescence microscopy often suffers…
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Health, space, nature: here are 2024’s most astonishing scientific break
Every year brings discoveries in research that we will remember. Some findings are astonishing, while others are important enough to change science and our understanding of the world. In November 2024, a drug to slow the early development of Alzheimer’s disease was approved in Europe, offering new hope to millions affected by the condition. “If…
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15 marvelous Nature Photographer of the Year 2024 images
Share Photographer Paolo Della Rocca waited six hours in freezing temperatures to capture a riveting moment between two snow leopards. The resulting image (seen below) took top honors at the Nature Photographer of the Year 2024 awards. “Games Between Siblings” by Paolo Della RoccaWinner, Mammals “In northern India lies a region called Spiti Valley, home to…
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Memoir blends science and nature
23 Woodcock in 22 Years Jeff Wilkerson × This page requires Javascript. Javascript is required for you to be able to read premium content. Please enable it in your browser settings. Featured Local Savings
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Nature magazine: scientific breakthroughs in medicine and space travel in 2025
Trade journal expects research breakthroughs in medicine and space travel Keystone-SDA Listen to the article Listening the article Toggle language selector English (US) English (British) Generated with artificial intelligence. The science magazine Nature expects breakthroughs in mind-reading machines, new remedies for weight loss and advances in particle physics in 2025. Switzerland is set to make…
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Delaware Museum of Nature and Science takes visitors “STOMPing into the New Year.”
The Delaware Museum of Nature and Science presents a family-friendly New Year’s Eve celebration on Tuesday. The museum’s “STOMPing Into the New Year” event features a variety of activities for kids and adults. “We’re going to have a variety of activities and crafts set out throughout the gallery,” said Cathy Perrotto, the museum’s Special Events…
