A new 3-D model of a portable sundial found near Pompeii is helping researchers understand how to operate the "pork clock." ...

A comet discovered earlier this year, now just bright enough to be visible to the naked eye, is poised to be among the top ...

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The S&P 500, Dow Jones Industrial Average, and Nasdaq Composite have been virtually unstoppable over the last five months and change. Two of the stock market's most time-tested valuation tools -- the ...

Imagine a world where the tick-tock of a clock was an unknown sound, where time was not dictated by the mechanical devices we rely on today. In this world, people had to depend on natural indicators ...

In 1876, Peter Guthrie Tait set out to measure what he called the “beknottedness” of knots. The Scottish mathematician, whose research laid the foundation for modern knot theory, was trying to find a ...

The Democratic National Committee (DNC) announced on Thursday that it will help support California’s redistricting ballot measure by directing their organizing team toward mobilization efforts ahead ...

The stock market tends to swing between extremes. Right now, the S&P 500 index is being driven by growth stocks. Investors who think long term will probably want to start adding more value into the ...