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Marjorie Taylor Greene Plans Hearing on Geoengineering amid Cloud Seeding Conspiracy Theories
Republican Representative Marjorie Taylor Greene of Georgia has said she will hold a hearing on geoengineering as conspiracy theories have swirled around cloud seeding after the recent floods in Texas
Waste Wars Tracks the 'Wild Afterlife' of Garbage on an International Black Market
Alexander Clapp, author of new nonfiction book 'Waste Wars,' tracks the world-wide blackmarket trade of our garbage
ChatGPT Is Changing the Words We Use in Conversation
Words frequently used by ChatGPT, including “delve” and “meticulous,” are getting more common in spoken language, according to an analysis of more than 700,000 hours of videos and podcasts
We’re Light-Years Away from True Artificial Intelligence, Says Murderbot Author Martha Wells
Today’s large language models are hardly related to the kinds of machine intelligence we see in science fiction, according to Martha Wells, author of the Murderbot Diaries series
Water on Mars Probably Doesn’t Explain These Weird Streaks
A new global overview of Mars suggests dust, rather than water, is the source of mysterious streaks there
How and Why Humans Began to Sing, a Musicology and Neuroscience Perspective
Musicologists and neuroscientists have been trying to understand what turns speech into music.
Trump Names Transportation Secretary Sean Duffy as Interim NASA Chief
The selection of Secretary of Transportation Sean Duffy to temporarily lead NASA adds to the deep political uncertainties already facing the space agency
Nanoplastics Make Up Most of the Ocean’s Plastic Pollution
Nanoplastics—particles smaller than a human hair—can pass through cell walls and enter the food web. New research suggest 27 million metric tons of nanoplastics are spread across just the top layer of the North Atlantic
Extreme Heat Endangers AI Data Centers
A new analysis warns that AI facilities could be forced to stop operating because of water shortages and blackouts
Ancient Tooth Proteins Rewrite the Rhino Family Tree—Are Dinosaurs Next?
Molecules from the 20-million-year-old teeth of a rhino relative are among the oldest ever sequenced, opening tantalizing possibilities to scientists
Can AI Replace Air Traffic Controllers to Reduce Airline Accidents?
Tests in London and Singapore could reveal whether AI can improve the safety of air travel
Attacks on Higher Education Are Attacks on All Americans
If Americans don’t fight back against efforts to dismantle higher education, the U.S. will lose lifesaving medical research, innovation that spurs our economy and the ability to freely study science and society
Four New Autism Subtypes Link Genes to Children's Traits
Autism has at least four subtypes, an analysis of more than 5,000 children’s genes, traits and developmental trajectories has shown
‘Science Fair’ of Lost Research Protests Trump Cuts
A protest at a congressional office building highlighted future research findings that vast cuts to science will erase
Texas Floods Were a Known Risk, but Little Has Been Done for Protection
Texas has identified more than $50 billion in flood control needs, but lawmakers have devoted just $1.4 billion to address them
Japan’s New Undersea Earthquake Detection System Will Improve Tsunami Prediction
Japan’s new earthquake-detection network lengthens warning times, and researchers in Wales have harnessed nuclear blast detectors to gauge tsunami risks. But the U.S. lags in monitoring the massive Cascadia megathrust fault
ChatGPT and Gemini AIs Have Uniquely Different Writing Styles
ChatGPT and Gemini AI write in different idioms, linguists find
Tracking Coral Reef Health with Bioacoustics
The underwater world relies on sound signals—so what happens when a noisy reef falls silent?
Gut Microbe Deficiency in U.S. Babies Tied to Asthma, Allergies, Autoimmune Disorders
Babies lacking in key gut bacteria are at greater risk of developing asthma, allergies or eczema
Flood Forecasts in Texas and Beyond Could Worsen with Trump NWS Cuts
Forecasts and warnings largely worked during the recent flooding catastrophe in Texas. Those systems are expected to degrade as President Donald Trump’s cuts to the National Weather Service, satellites and other key services take hold