Anthropic’s new Claude feature is quietly selling you on AI
Claude’s new Reflect dashboard doesn’t just visualize how you use AI. It also subtly reinforces how much of your daily work now depends on Anthropic’s chatbot.
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Economic and environmental benefits of regenerative agriculture vary widely across farms a
Regenerative agriculture can deliver both economic and environmental benefits for European farmers, Wageningen University & Research (WUR) concludes in the research project Regenomics. Whether these benefits are actually present depends strongly on regional conditions, such as th
Non-Hermitian geometry reveals when quantum amplification depends only on start and end po
In quantum mechanics, the geometry of quantum states has emerged as a powerful framework for understanding phenomena ranging from electrical conductivity to superconductivity. One research direction aims to extend these geometric concepts to non-Hermitian quantum mechanics—where
Synthetic chemical framework can switch magnetic spin states at near ambient temperatures
There is growing demand for smart materials that can change their physical properties in response to various external stimuli such as light, heat, pressure, magnetic fields and electric fields. One such physical property is the magnetic state of material complexes, which depends
Why taking a sick day depends on more than being sick
As winter illness spreads and households face cost-of-living pressure, many Australians cannot treat a sick day as a simple health decision. They may be too sick to work—but their job is too insecure to stay home. New research led by UTS shows the decision to take sick leave is h
Can AI plan for heat emergencies better than simple rules? It depends
The thermometer reads 95°F (35°C) in Brooklyn, and vulnerable individuals need information to take appropriate action. New York City officials must gather facts quickly to provide updates on cooling centers, power outages and other details that could save lives. Are these details
Weatherwatch: How thunder is made
Sound of thunder varies depending on distance of listener from lightning as atmosphere muffles and absorbs sound A bolt of lightning heats the air almost instantly to as high as 30,000C, causing explosive expansion and a supersonic shock wave that becomes thunder. What that thund
Quantum optics may turn this rare visual phenomenon into an eye test
Modern life depends on quantum physics. It makes technologies such as GPS navigation, MRI scanners and computer chips possible. Now, the same science may also lead to a new way to test the health of our eyes. A University at Buffalo-led team has used a technique from quantum opti
Q&A: Examining the Global South's call for environmental justice amid expanding technology
Digital technologies—from artificial intelligence to smartphones and data centers—are often described as "clean" innovations. Yet every device depends on minerals, electricity, labor and global supply chains, raising important questions about environmental justice and development
Scientists' credibility depends on audience and perceived motives
A new study from Virginia Tech found that scientists' credibility often hinges on their perceived motivations. "Our study finds that perceptions of scientists' motivation to serve the public good are the strongest predictor of whether Americans trust them, accept their informatio