You probably don’t think about it much, but your PC probably has a TPM or Trusted Platform Module. Windows 11 requires one, and most often, it stores keys to validate …read more

Critics say social media is engineered to be as addictive as tobacco or gambling, writes the Washington Post — while adding that "the science has been moving in parallel with the court's recognition." A growing body of research links heavy social media use not only to declines in mental health but to measurable cognitive effects — on attention, memory and focus — that in some studies resemble accelerated aging. Science also suggests we have more control than we realize when it comes to reversing this damage, and the solution is surprisingly simple: Take a break... "Digital detoxes" can sound like a fad. But in one of the largest studies to date, published in PNAS Nexus and involving more than 467 participants with an average age of 32, even a short time away produced striking results — effectively erasing a decade of age-related cognitive decline. For 14 days, participants used a commercially available app, Freedom, to block internet access on their phones. They were still allowed calls and text messages, essentially turning a smartphone into a dumb phone. Their time online decreased from 314 minutes to 161 minutes, and by the end of the period the participants had improvements in sustained attention, mental health as well as self-reported well-being. The improvement in sustained attention was about the same magnitude as 10 years of age-related decline, the researchers noted, and the effect of the intervention on depression symptoms was larger than antidepressants and similar to that of cognitive behavioral therapy. But two things were even more mind-blowing... Even those people who cheated and broke the rules after a few days seemed to have positive effects from the break; and in follow-up reports after the two weeks, many people reported the positive effects lingered. "So you don't have to necessarily restrict yourself forever. Even taking a partial digital detox, even for a few days, seems to work," Kushlev said. The article also notes a November study at Harvard published in JAMA Network Open where nearly 400 people 'found that even a short break can make a measurable difference: After just one week of reduced smartphone use, participants reported drops in anxiety (16.1 percent), depression (24.8 percent) and insomnia (14.5 percent)..." "Other experiments point in the same direction — whether decreasing social media use by an hour a day for one week or stepping away from just Facebook and Instagram."

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The Artemis II, and the four astronauts aboard the Orion space capsule, splashed down into the Pacific Ocean off the coast of San Diego on Friday night, with all four astronauts in good health. Commander Reid Wiseman, pilot Victor Glover and mission specialist Christina Koch of Nasa, and the Canadian Space Agency’s Jeremy Hansen, have just become the first humans to travel to the moon, and return to Earth safely, since the crew of Apollo 17 in December 1972

• ‘Just the beginning’: Artemis II crew splashes down after record-breaking moon flyby

• Artemis II splashdown! – in pictures

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After Calvin Duncan served 28 years for a murder he didn’t commit, he won an election to serve as criminal court clerk. But now the office might be shut down

A man imprisoned for nearly 30 years before being exonerated won a landmark election in New Orleans promising to fix a judicial system that failed him. Now, Louisiana’s governor, Jeff Landry, and the Republican-controlled state legislature are racing to eliminate his job before he can be sworn in.

Calvin Duncan won 68% of the vote last November to become the Orleans parish clerk of criminal court after pledging to reform the justice system based on his own experience fighting to access court records while in maximum security prison.

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Phoronix staged "a showdown" between Firefox and Chrome, testing them both on an Intel Panther Lake laptop running Ubuntu 26.04. JetStream 3.0 was announced at the end of March as the latest major web browser benchmark. This updated version of JetStream is focused on intensive portions of modern JavaScript and WebAssembly web applications... Google Chrome 147 came in at 1.47x the performance of Mozilla Firefox 149. A very strong showing for Google's web browser and to not much surprise Google engineers have been heavily involved in JetStream 3 as part of its open governance model. Chrome debuts very well on JetStream 3 while it will be interesting to see what optimizations Mozilla engineers pursue in the months ahead... In the recent Speedometer 3.1 benchmark update that is focused on browser responsiveness, Chrome was at 1.24x the performance of Firefox... Firefox picked up wins in the MotionMark and StyleBench browser benchmarks. Google Chrome meanwhile continued to dominate in the JavaScript heavy benchmarks... In some of the WebAssembly benchmarks, there was at least some healthy competition between Firefox and Chrome on Linux. Across the web browser benchmarks, the Core Ultra X7 358H power consumption came in at 11.44 Watts on average for Chrome and 11.74 Watts for Firefox. Quite close. The slight CPU power difference may come down to the CPU usage with Chrome coming in slightly lower at 8.13% on average to 8.35% with Firefox. Chrome also came in at slightly lower memory consumption across all the benchmarks with total memory usage on average at 4.67GB to Firefox at 4.83GB.

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