A Canadian-led study is adding a new layer to scientists’ understanding of why the length of a day is not fixed. Researchers say gravitational interactions deep within Earth may be driving slow, multidecadal changes in how long the planet takes to rotate, with implications for geophysics, timekeeping and climate-linked Earth system research.
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"Canadian Study Links Earth’s Core Shifts to Subtle Changes in Day Length"
A Canadian-led study is adding a new layer to scientists’ understanding of why the length of a day is not fixed. Researchers say gravitational interactions deep within Earth may be driving slow, multidecadal changes in how long the planet takes to rotate, with implications for geophysics, timekeeping and climate-linked Earth system research.
Canadian Study Links Earth’s Core Shifts to Subtle Changes in Day Length
R
RDU Global Wire
Clean Energy & Climate Transition Desk
Washington, D.C., United States Just now (04:14 AM IST)•6 min read
A Canadian-led study is adding a new layer to scientists’ understanding of why the length of a day is not fixed. Researchers say gravitational interactions deep within Earth may be driving slow, multidecadal changes in how long the planet takes to rotate, with implications for geophysics, timekeeping and climate-linked Earth system research.
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