SlashdotNews for nerds, stuff that matters
20 Aug 2026, 16:00 by BeauHD
An anonymous reader quotes a report from Ars Technica: The Federal Communications Commission last week eliminated the gigabit speed goal established during the Biden administration and declared that current levels of broadband deployment in the US are acceptable. Though fiber networks have routinely offered such speeds for years, the FCC said the gigabit speed goal is not "technologically neutral," suggesting that it isn't fair to other, slower technologies. In 2024, the FCC raised its broadband benchmark to 100Mbps downstream and 20Mbps upstream, setting the new standard by which to judge whether deployment is reasonable and timely. The FCC at the time also set a long-term speed goal of 1Gbps download speeds paired with 500Mbps upload speeds, saying it would use the goal "as a guidepost for evaluating our efforts to encourage deployment." Republican Brendan Carr, who is now the FCC chairman, never liked that long-term goal. He proposed abolishing it last year, and the change was finalized on August 14 in the FCC's latest broadband deployment report. The reports are mandated by Section 706 of the Telecommunications Act. "As part of our return to following the plain language of Section 706, we adopt our proposal from the Notice [of Inquiry] to abolish without replacement the long-term goal of 1,000/500 Mbps established in the 2024 Report," the order said. "A long-term goal is not mentioned in Section 706 and could appear to violate our obligation to conduct our analysis in a technologically neutral manner. At present, it is impossible to predict long-term technological developments and the evolution of consumer preferences." The FCC said that comments submitted by cable industry group NCTA and wireless industry group CTIA "support our reasoning for abolishing the long-term goal." Last year, the Brendan Carr-led FCC said (PDF) that the gigabit goal "may be unreasonably prejudicial to technologies such as satellite and fixed wireless that presently do not support such speeds." However, last week's report contradicts that stance. "We disagree with commenters arguing that our concern about technological neutrality merely serves to accommodate technologies that may currently offer slower speeds," the FCC said. "At present, we do not know the nature of future consumer preferences and, considering that the goal is not required by the statute and does not serve any positive purpose (as discussed herein), we believe it prudent to abolish it."
 
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20 Aug 2026, 15:00 by BeauHD
Japan is preparing a nonbinding "comply or explain" code that would urge generative AI companies, including foreign firms operating in Japan, to disclose what models they use, what training data they rely on, and how that data was collected. The proposal would also let rights holders ask whether specific webpages were included in training datasets. The Japan Times reports: The draft code comprises three principles. The first principle requires businesses to disclose the generative AI models they use, their training data and methods for collecting such data on their websites and make the information publicly accessible. Meanwhile, disclosure of sensitive information will not be mandatory. The second principle calls for businesses to disclose whether certain webpages are included in training data when requested by copyright holders and other rights holders who allege infringement. The third principle states that businesses will respond to requests for information from system and service users concerned about copyright infringement.
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20 Aug 2026, 11:00 by BeauHD
bryanandaimee shares a report from ScienceDaily: A Finnish study has found an unexpected association between screen use and cognitive performance. Children who accumulated more screen time as they grew up tended to show better cognitive processing during adolescence. One of the researchers cautions against viewing screen time as entirely harmful and says the goal should be to balance physical activity with screen use that encourages active thinking. [...] "The findings suggest that screen time can support children's and adolescents' cognitive processing. Presumably, the essential point here is what kind of things they do in their screen time. Teachers and parents should encourage children to use devices and screens in such ways that promote active thinking, problem-solving, creativity and learning," states Doctoral Researcher Petri Jalanko from the University of Jyvaskyla. Digital activities that involve learning, creativity, problem-solving, or other forms of active mental engagement could potentially help explain the association observed in the study. "We should not regard screen time solely as harmful but seek balance between physical activity and screen time that promotes active thinking," Jalanko summarizes. The relationship between physical activity and cognition was more complicated. Among girls, greater amounts of light intensity physical activity since childhood were associated with better working memory during adolescence. Among boys, greater participation in guided physical activity from childhood through adolescence was linked to better working memory. The researchers also found an unexpected pattern involving unsupervised exercise. Lower levels of self-reported unsupervised physical activity were associated with better cognitive processing in adolescence. By contrast, physical activity and sedentary time measured using a device that tracked heart rate and movement were not associated with cognitive processing. One possible explanation is that these sensors can measure movement and physiological activity but cannot determine exactly what a person is doing during periods of activity or inactivity. The findings have been published in the journal Pediatric Exercise Science.
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20 Aug 2026, 07:00 by BeauHD
NASA has called off a $30 million mission to rescue its aging Swift space telescope after Katalyst Space's Link spacecraft developed persistent control and positioning problems. The Associated Press reports: Katalyst said Link will not attempt to capture Swift and boost it to a higher orbit because of problems with controlling the spacecraft. NASA said this means the telescope will plunge through the atmosphere after more than 20 years of tracking some of the biggest explosions in the universe like gamma ray bursts and exploding stars. Its demise is not expected before October. NASA paid $30 million to Katalyst in an attempt to raise the telescope to a safer, longer-lasting orbit. Intense solar activity caused it to lose altitude faster than expected. The rescue spacecraft went into an uncontrollable spin a few weeks after its liftoff in early July. While flight controllers managed to slow Link's tumble, issues continued to plague its pointing and positioning in orbit. "This is not the outcome we were working toward, but it does not change why this mission was worth attempting," NASA Administrator Jared Isaacman said in a statement. As a consolation prize, Katalyst will continue to operate Link in proximity with the telescope to demonstrate capabilities for future rescue operations. Katalyst CEO Ghonhee Lee said it was an ambitious mission on an aggressive timeline that was thrown together in under a year. "We took on this high-risk, high-reward challenge and are proud of the milestones we reached along the way," Lee said in a statement. "We have already learned a tremendous amount."
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