A groundbreaking international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The research reveals that our human ancestors were periodically exposed to lead for over two…
Category: 9. Sci-Tech
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Ancient Heavy Water Found in Planet-Forming Disk Reveals Solar Origins of Earth’s Oceans
Ancient Heavy Water Found in Planet-Forming Disk Reveals Solar Origins of Earth’s Oceans
by Clarence Oxford
Charlottesville VA (SPX) Oct 16, 2025
Astronomers have detected “heavy water” in a planet-forming disk for the first time,…
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New Species of Triassic Carnivorous Dinosaur Identified in Argentina
A new genus and species of theropod dinosaur being named Anteavis crurilongus has been described by a team of paleontologists from the Universidad Nacional de San Juan, the Museo Argentino de Ciencias Naturales ‘Bernardino Rivadavia,’ the…
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Boron isotopes breakthrough could help enhance nuclear waste management
Researchers have found a new approach for monitoring and modeling glass corrosion in environmental and nuclear waste management. They have uncovered how tiny differences in boron atoms can help scientists better predict the long-term behavior of…
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Not So Dead After All: Astronomers Reveal the Secret Behind Inflated White Dwarfs – SciTechDaily
- Not So Dead After All: Astronomers Reveal the Secret Behind Inflated White Dwarfs SciTechDaily
- The tides are heating: White Dwarfs in binary systems run hotter than expected Open Access Government
- When Tides Turn White Dwarfs Hot Universe Today
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Feeling Safe, Happy, Cared for at School May Help Kids Be More Active
BYLINE: Savannah Peat
Newswise — How comfortable a child is in their school may influence their physical activity levels, according to a new study from the University of…
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Scientists Discover a Giant, Unexplained Wave Rippling Through the Milky Way – SciTechDaily
- Scientists Discover a Giant, Unexplained Wave Rippling Through the Milky Way SciTechDaily
- A “Great Wave” Is Crashing through the Milky Way sky and telescope.org
- A Massive ‘Great Wave’ in Our Galaxy Is Literally Pushing Stars Around VICE
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New Theory Suggests We’ve Been Looking for Dark Matter All Wrong – SciTechDaily
- New Theory Suggests We’ve Been Looking for Dark Matter All Wrong SciTechDaily
- Not-so-dark matter? Mysterious substance might leave red and blue ‘fingerprints’ on light Space
- Scientists Suggest Dark Matter Could Leave a ‘Fingerprint’ on…
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Extreme heat helped Earth’s continents last for billions of years
Earth’s continents became long-lasting when parts of the deep crust briefly heated above about 900°C (roughly 1,650°F). A new study argues that this intense heat allowed the crust to shed its internal heat producers, then cool and toughen for…
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