Women tend to live longer than men. There are traditional explanations: Men smoke more. They drink more. They tend to engage in riskier behavior. But the fact that this lifespan gap holds true regardless of country or century indicates something deeper is also at play. A growing body of evidence Read more…
A small number of researchers are making real progress trying to create computers out of living cells. Among those leading the way are a group of scientists in Switzerland, who I went to meet. One day, they hope we could see data centres full of “living” servers which replicate aspects Read more…
Last month, federal investigators said they dismantled a China-linked plot that aimed to cripple New York City’s telecommunications system by overloading cell towers, jamming 911 calls, and disrupting communications. According to law enforcement sources, the plot was even bigger than first thought. “Agents from Homeland Security Investigations found an additional Read more…
Social media usage peaked in 2022 and has been on a steady decline since. An analysis of 250,000 adults across more than 50 countries by the digital audience insights company GWI found that adults aged 16 and older spent an average of two hours and 20 minutes per day on Read more…
From Thursday’s Code.org press release announcing the replacement of the annual Hour of Code for K-12 schoolkids with the new Hour of AI: “A decade ago, the Hour of Code ignited a global movement that introduced millions of students to computer science, inspiring a generation of creators. Today, Code.org announced Read more…
The blackout that left Spain without power last April was the most severe incident to hit European networks in two decades and the first of its kind, according to the European Network of Transmission System Operators for Electricity. Damian Cortinas, the organization’s chairman, said the April 28 outage was Europe’s Read more…
Those diagnosed as small children typically have distinct genetic profile from those diagnosed later, so there’s more than one condition out there that’s being diagnosed as “autism.” This, of course, messes with the debate about causes; one version of autism may be caused by something for which the evidence is Read more…