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Health Secretary Wants Every American To Be Sporting a Wearable Within Four Years

Slashdot.org - Wed, 06/25/2025 - 05:00
Health and Human Services Secretary Robert F. Kennedy Jr. announced a major federal campaign to promote wearable health tech, aiming for every American to adopt a device within four years as part of a broader effort to "Make America Healthy Again." Gizmodo reports: RFK Jr. announced the initiative Tuesday afternoon during a House Energy and Commerce Health Subcommittee meeting to discuss the HHS' budget request for the upcoming fiscal year. In response to a question from representative Troy Balderson (R-Ohio) about wearables, Kennedy revealed that HHS will soon conduct one of the agency's largest ever advertising campaigns to promote their use. He added that in his ideal future, every American will be donning a wearable within the next four years. "It's a key part of our mission to Make America Healthy Again," RFK Jr. stated in an X post following the question.

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Researchers Discover How Caffeine Could Slow Cellular Aging

Slashdot.org - Wed, 06/25/2025 - 02:00
alternative_right shares a report from Phys.Org: In new research published by scientists studying fission yeastâ"a single-celled organism surprisingly similar to human cellsâ"researchers found that caffeine affects aging by tapping into an ancient cellular energy system. A few years ago, the same research team found that caffeine helps cells live longer by acting on a growth regulator called TOR (target of rapamycin). TOR is a biological switch that tells cells when to grow, based on how much food and energy is available. This switch has been controlling energy and stress responses in living things for over 500 million years. But in their latest study, the scientists made a surprising discovery: Caffeine doesn't act on this growth switch directly. Instead, it works by activating another important system called AMPK, a cellular fuel gauge that is evolutionarily conserved in yeast and humans. "When your cells are low on energy, AMPK kicks in to help them cope," explains Dr. Charalampos (Babis) Rallis, Reader in Genetics, Genomics and Fundamental Cell Biology at Queen Mary University of London, the study's senior author. "And our results show that caffeine helps flip that switch." Interestingly, AMPK is also the target of metformin, a common diabetes drug that's being studied for its potential to extend human lifespan together with rapamycin. Using their yeast model, the researchers showed that caffeine's effect on AMPK influences how cells grow, repair their DNA, and respond to stress -- all of which are tied to aging and disease. The study has been published in the journal Microbial Cell.

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Distribution Release: RefreshOS 2.5

DistroWatch.com - Tue, 06/24/2025 - 11:51
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. eXybit Technologies has announced the release of RefreshOS 2.5, the latest stable release of the project's beginner-friendly, desktop Linux distribution based on Debian 12, with KDE Plasma 5.27 as the preferred desktop. The new version incorporates all upstream security and bug fixes, improves hardware support, and updates the....
Categories: Linux

SCL Deep Dive APAC 2025: Community Speakers and a New Format

GoogleWebmasterCentral - Mon, 06/23/2025 - 05:00

We hope you're as excited about Search Central Live Deep Dive APAC as we are! With just a few weeks to go, we wanted to share an exciting experiment that we're planning to run at the event, and introduce our community speakers. Let's start with the experiment.

Categories: Web

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