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Dendrochronology and radiocarbon dating have intertwined histories, she explains, with roots firmly planted at the UA.A 1929 edition of boasts, “THE SECRET OF THE SOUTHWEST SOLVED BY TALKATIVE TREE RINGS.” The 35-page article, penned in whimsical prose, was written by Andrew Douglass, the UA scientist who invented tree ring science. In addition to his work as an astronomer at the UA’s Steward Observatory, Douglass was the first to discover that tree rings record time: “Every year the trees in our forests show the swing of Time’s pendulum and put down a mark.

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), the pair were seen "openly flirting with each other" at an Emmys after party. Afterwards, Tom and Priyanka talked closely and were holding hands at one point for a few moments," the (rather nosy) observer told E! "Priyanka fixed Tom's bow-tie and then the two kissed on both cheeks." They were also reportedly seen swapping phones to exchange phone numbers because L-U-R-V-E.

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