Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...
The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...
KYIV, Ukraine — Two Russian cruise missiles slammed into an American electronics factory in a remote corner of far western Ukraine before dawn Thursday, causing extensive damage and more than a dozen ...
Nearly 1 million Russian soldiers have been killed or injured in the country’s full-scale invasion of Ukraine, according to a new study, a grisly measure of the human cost of Russian President ...
JUNE IS turning into an ill-fated month for Russia’s armed forces. It started with a daring Ukrainian drone attack on airfields stretching from Siberia in the east to Murmansk in the north that ...
Google DeepMind today pulled the curtain back on AlphaEvolve, an artificial-intelligence agent that can invent brand-new computer algorithms — then put them straight to work inside the company's vast ...
No matter the outcome of ongoing ceasefire negotiations over the war in Ukraine, Russia will remain an acute security threat to Ukraine, Europe, and the United States. The sanctions tool kit will ...
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