Earth’s core may have been leaking helium for millions of years - CNN
WEBOct 27, 2023 · Scientists have detected a surprising amount of a rare version of helium, called helium-3, in volcanic rocks on Canada’s Baffin Island, lending support to the theory that the noble gas is...
Traces of Earth’s Core Were Found In the Arctic and Scientists ... - VICE
WEBOct 18, 2023 · Scientists have detected an unexpected ratio of helium-4 and helium-3, an ultra-rare element with futuristic potential applications, in Arctic rocks that may have originated in Earth’s core.
Earth's Mysterious Core Appears to Be Leaking, Leaving Scientists ...
WEBOct 20, 2023 · A study of 62-million-year-old lava flows on Baffin Island in the Arctic Archipelago has found unusually high levels of helium-3 (³He), a rare isotope that is associated with the insides of our...
Earth's core is leaking, scientists say | CTV News
WEBOct 27, 2023 · Scientists have detected a surprising amount of a rare version of helium, called helium-3, in volcanic rocks on Canada’s Baffin Island, lending support to the theory that the noble gas is...
Further evidence of Earth's core leaking found on Baffin Island - Phys.org
WEBOct 20, 2023 · A combined team of geochemists from Woods Hole Oceanographic Institution and California Institute of Technology has found evidence of high levels of helium-3 in rocks on Baffin Island—possible...
62-million-year-old Arctic rocks help understand Earth’s leaking …
WEBOct 23, 2023 · Researchers at the California Institute of Technology and Woods Hole Oceanographic Institution (WHOI) turned to 62-million-year-old Arctic rocks to find compelling evidence that the core of...
A theory to explain why helium-3 is leaking from Earth's core - Phys.org
WEBMay 11, 2023 · Two geoscientists, one with Princeton University, the other with Guangzhou Institute of Geochemistry, have developed a theory to explain how helium-3 leaks from the Earth's core into the mantle.
Primordial Helium May Be Leaking from Earth's Core
WEBDec 2, 2023 · A new analysis of ancient lava flows in the Canadian Arctic suggests helium trapped in Earth’s core could be slowly “leaking” into the mantle and then reaching the surface—an idea that ...
The Earth’s core is leaking – what does it all mean? - Dazed
WEBOct 20, 2023 · Now, a new team of researchers claims to have figured it out, This follows the discovery of the highest ratios of helium-3 – as well as the much more common helium-4 – ever seen on dry land, in ancient lava flows on Canada’s remote Baffin Island, in the Arctic Archipelago.
Helium-3 could be bound-up with iron and oxygen deep within …
WEBJan 4, 2019 · The surprisingly high concentrations of helium-3 found at volcanic hotspots could be evidence for the existence of a rare helium-bearing chemical compound deep within the Earth. That is the conclusion of an international team of physicists who have calculated that crystalline FeO 2 He could exist at temperatures and …
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