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Anomaly in the deep sea: Accumulation of rare atoms could improve geological dating methods
Beryllium-10, a rare radioactive isotope produced by cosmic rays in the atmosphere, provides valuable insights into the Earth ...
Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...
The U.S. Department of Energy is investing an additional $527 million into a cutting-edge isotopes research facility at Michigan State University, where scientific breakthroughs are coming ever more ...
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Rare isotopes in our neighboring stars provide new insights into the origin of carbon and oxygen
Astronomers at Leiden University have detected rare isotopes of carbon and oxygen in our neighboring stars for the first time, providing a new path toward better understanding the chemical evolution ...
Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. Oxygen is a good example. Three naturally occurring ...
https://doi.org/10.2307/jj.15135885.5 • https://www.jstor.org/stable/jj.15135885.5 Copy URL ...
WHEN CARBON dating was discovered in 1946, it revolutionised archaeology. An age could suddenly be put to unearthed remains of living things that had expired within the past 50,000 years. But changes ...
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