In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

CINCINNATI (MarketWatch) — While the June price action was off-the-charts volatile, July has come in like a lamb — at least so far. Against this backdrop, the Standard & Poor’s 500 Index continues to ...

For nearly a billion years, Earth’s rotation stopped slowing down. Locked in a rare cosmic balance, the planet’s day remained fixed at 19 hours, stalling the normal progression toward longer days.

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