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13-Feb-2017 20:50

Conversely, when a man chooses an older mate he’s apt to encounter judgement and discrimination,” Winter told us.

As for why she thinks the equation has endured for so long, Winter said, “There's no logical reason for this to be a ‘rule.’ Nor does this mathematical equation determine the 'optimal age gap.'” “However, you might note that the gap is larger than one would imagine.

Mammals, which for 150 million years had been small, rodent-sized creatures, rapidly evolved to massive proportions in the wake of the Cretaceous-Tertiary extinction 65 million years ago.

Geological timekeeping continues to be a lively science, with new methods emerging all the time.

We asked three relationship experts to weigh in on the rule - and their responses were surprising.

Relationship expert Susan Winter said, “I find it amusing that there’s an equation for the ‘optimal’ age gap in love.

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The sun was once thought to burn like a coal fire, but physicists showed that it actually generates energy by slamming atoms together and creating new elements.Nineteenth century geologists recognized that rocks formed slowly as mountains eroded and sediments settled on the ocean floor.But they could not say just how long such processes had taken, and thus how old their fossils were.Life is well over 3.5 billion years old, and until about 600 million years ago, the planet was dominated by microbes.



Data & Dating. Dating poll 1940s A Newark-based company, Introduction, uses data as the foundation of a matchmaking service for "social equivalents." Contact information for a match costs $0.25. 1959 A Stanford student project becomes the first known computer dating service when an IBM 650 determines similarities.… continue reading »


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Jan 15, 2004. Ever wondered what dating was like a century ago? Read this article to gain historical insight regarding arranged marriages, courting and how current dating practices evolved.… continue reading »


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Jul 8, 1999. Mojzsis et al. reply — Sano et al. report a 207Pb/206Pb date of 1,459±160 Myr for apatite grains 25 μm in diameter, containing inclusions of isotopically light carbon, from a granulite grade BIF typically 70% quartz, 10% magnetite, 20% mafic phases and sulphides from Akilia island, Greenland, that was.… continue reading »


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