Analysts say the war in Iran has temporarily delayed an escalation in smoldering tensions between Ethiopia and Eritrea. But renewed armed conflict cannot be ruled out. The political situation in the ...

Ethiopia has signed $13.1 billion of investment deals spanning renewable energy, manufacturing, real estate, mining and green ammonia, according to the government. Representives of the investing ...

David E. Dunning explores how mathematical notation is a social, world-building technology. It’s natural to think of math as being fundamentally abstract. Whether it’s invented or discovered, its ...

Induction cooktops use electromagnetic energy to heat cookware directly and require magnetic vessels, while infrared cooktops heat the surface and work with almost any flat-bottom cookware. Read Time: ...

In March 2025, mathematician Daniel Litt made a bet. Despite the march of progress of artificial intelligence in many fields, he believed his subject was safe, wagering with a colleague that there was ...

Some 110 million U.S. households use a range–or cooktop and oven–for cooking. About two-thirds of those are powered by electricity, while one-third use natural gas or other fuels. But of the ...

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Computers are extremely good with numbers, but they haven’t gotten many human mathematicians fired. Until recently, they could barely hold their own in high school-level math competitions. But now ...

Compared to gas and electric, induction is a relatively new technology, and there’s still some confusion surrounding it. The most common misconception is that you need “special induction cookware.” ...

Induction cooking appliances are surging in sales, with convenience and safety benefits for homeowners. When I began my career as a kitchen and bath designer two decades ago, every high end project ...

If you’re cooking with gas, it might help your health and the environment. Here’s why. Credit...Photo Illustration by The New York Times; Shutterstock Supported by By Sofia Quaglia If you cook on a ...