Attack drones are reshaping modern warfare across the world, providing militaries with a cutting-edge and cheap option to target a location, a moving object, or a flying object with precision. Unmanned aerial vehicles offer several benefits when…
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Musk threatens to scrap dragon spacecraft as feud with Trump escalates
Elon Musk on Thursday said that SpaceX will begin decommissioning its Dragon spacecraft “immediately,” following President Donald Trump’s threat to cancel federal contracts with the former’s companies.
The move marks a dramatic…
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Four new snake species discovered in Papua New Guinea
Herpetology has long navigated through tangled terrain in Papua New Guinea, where species mislabeling and sparse sampling have clouded scientific understanding. But a recent…
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Vietnam announces end of 13-year state gold monopoly to tackle price premiums, smuggling – KITCO
- Vietnam announces end of 13-year state gold monopoly to tackle price premiums, smuggling KITCO
- A reservoir of gold lies hidden in Earth’s core. Scientists say it’s leaking CNN
- Gold pulls back against euro as ECB cuts rates KITCO
- Scientists…
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CBO Says Budget Reconciliation Bill May Add 11 Million Uninsured
WASHINGTON, DC – MAY 13: U.S. House Minority Leader Hakeem Jeffires (D-NY) holds a press conference … More
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Dopamine Neurons Map Future Rewards, Not Just Past Ones
Summary: Populations of dopamine neurons don’t simply signal reward prediction errors—they encode rich maps of possible future outcomes, including when and how much a reward might be. This diverse, adaptable neural code mirrors cutting-edge…
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Older Adults Increasingly Turning to Marijuana, Especially in Legal States
What patterns does cannabis use have for older adults? This is what a recent study published in JAMA Internal Medicine hopes to address as a team of researchers investigated increased cannabis use for older…
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AI helped design an innovative new cancer treatment plan
Researchers may have come up with an interesting new treatment for cancer by talking to AI. According to a paper published this month, a research team led by the University of Cambridge turned to an “AI scientist” powered by GPT-4…
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Reduced Solar Quadrupole Moment Compensates for Lack of Asteroids in Long-term Solar System Integrations
State-of-the-art long-term solar system integrations include several second order effects such as the Sun’s quadrupole moment J2 and a contribution from asteroids (plus the Moon and general relativity). We recently showed that including 10…
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Abundance Measurements of the Metal-poor M Subdwarf LHS 174 Using High-resolution Optical Spectroscopy
Metal-poor M subdwarfs are among the oldest stellar populations and carry valuable information about the chemical enrichment history of the Milky Way. The measurements of chemical abundances of these stars therefore provide essential insights…
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