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Phys.org / The world's new US$125 billion rainforest trust fund revives a 1990s idea—and shows its limits
A US$125 billion rainforest fund is being hailed as a flagship announcement from the 2025 UN climate summit in Belém, Brazil. The goal is noble: this is essentially a trust fund that will pay countries to keep their tropical ...
Phys.org / Plant breeding discovery could pave way for new crop species
One of the great mysteries in plant biology is how, given the clouds of pollen released by dozens of plant species all at the same time, an individual plant can recognize which particular species' pollen grains will induce ...
Tech Xplore / Large language models and research progress: Q&A with an aerospace engineer
The rapid expansion of large language models' (LLMs) capabilities—including web search, code execution, data analysis and even hypothesis generation and experimental design—is outpacing critical reflection of how the ...
Phys.org / Victoria will force home sellers to reveal their reserve price: Will other states follow?
If you've ever tried to buy a home at auction, you know how frustrating it can be to show up thinking you can afford a particular property, only for it to sell for far more than the advertised price.
Phys.org / How Home Depot's newest AI tool could give it an edge with pro contractors
Home Depot is leveraging artificial intelligence to help professional contractors with a complex task—measuring and quantifying all the materials needed for residential projects.
Phys.org / California regulators approve rules to curb methane leaks and prevent fires at landfills
In one of the most important state environmental decisions this year, California air regulators adopted new rules designed to reduce methane leaks and better respond to disastrous underground fires at landfills statewide.
Phys.org / Psychiatrist explains how to talk politics during the holidays
Politics can be a stressful discussion topic, but when the holiday season arrives, political chatter is difficult to avoid, especially in a world that feels polarized and divided. A Baylor College of Medicine psychiatrist ...
Phys.org / Q&A: How will recent economic disruptions impact the holiday shopping season?
November marks the start of the busiest time of year for retailers and shoppers alike. But how will recent developments like tariffs and the government shutdown impact the winter shopping season?
Phys.org / Bright squeezed vacuum reveals hidden quantum effects in strong-field physics
In a new study published in Nature Physics, researchers have demonstrated that quantum light, particularly bright squeezed vacuum (BSV), can drive strong-field photoemission at metal needle tips.
Phys.org / Climate change is now warming the deepest parts of the Arctic Ocean
While it is well known that climate change is heating the world's oceans, it was thought that the deep sea was safe from its effects—until now. Researchers have discovered that a rapidly warming part of the Atlantic is ...
Phys.org / Study finds Indigenous-led hunting most effective for tackling deer overabundance on B.C. islands
As ecosystems in coastal British Columbia disappear due to long-term browsing pressures from overabundant black-tailed deer, a new study led by UBC with Coast Salish Nations and regional research partners identifies the most ...
Tech Xplore / ChatGPT is smart, but no match for the most creative humans, study indicates
A new Australian study has smashed the myth that generative AI systems such as ChatGPT could soon replace society's most creative playwrights, authors, songwriters, artists and scriptwriters.