Home electrical systems seem straightforward until an inspector starts flagging dangerous installations hiding behind walls.

Here are six essential safety checks you should perform every six months to keep your home, and everyone in it, protected ...

What if a century-old computing concept suddenly leapfrogged the most advanced GPUs on the planet? That’s exactly what researchers at Peking University have demonstrated with a new analog processor ...

How a multifamily bet on a changing neighborhood ended up with neglect, foreclosure and an Immigration and Customs ...

This winter, your extension cord could be a hidden fire hazard. Some appliances draw far too much power to be plugged into it. Here are seven appliances you should never risk.

A diode design can make terahertz signals stronger & work better, helping build smaller devices for imaging, sensing, and wireless communication.

In America alone, tipping is now a ＄ 16 billion-a-year industry., 仅在美国，小费这一行当每年的总额高达160亿美元。

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Chinese scientists have announced the development of a revolutionary analog computing chip that they say can outperform today’s most advanced digital graphics processing units (GPUs) by up to 1,000 ...

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