Recent Posts

When Should You Cut Your Hair?

Some people get manicures every week, facials every month, and cut and color their hair every three to four months. I am not one of those people. I just cut my hair and realized it had been nearly a year since I’d cut it last. The ends were tapered and …

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Researchers use drone-mounted microphones to suss out the shapes of rooms

Can a drone determine the shape of a room using microphones alone? That’s what Purdue University researchers set out to discover in a study that will be published next week in the SIAM Journal on Applied Algebra and Geometry. In it, they propose a drone-mounted microphone array that measures sound emitted …

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7 Big Purchases You Should Never Make

Photo by WAYHOME studio / Shutterstock.com Spending money on expensive things you don’t need is a surefire way to deplete your bank account and lower your net worth. Many big-ticket purchases are made on impulse or otherwise represent poor judgment. If you truly can afford to buy a costly status …

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