rfk-jr.-admits-his-policies-are-hurting-children

On Thursday Health and Human Services Secretary Robert F. Kennedy Jr. is still set on removing fluoride from drinking water even after admitting that it did help prevent cavities and tooth decay in children.  “What has been the response from dentists in America who may be concerned that some childrenContinue Reading

Rubin Observatory takes its 1st look at the night skies | Space photo of the day for June 26, 2025

An image taken at the Vera Rubin Observatory shows the telescope scanning the night sky. (Image credit: RubinObs/NOIRLab/SLAC/NSF/DOE/AURA/P. Horálek (Institute of Physics in Opava)) Recently, the Vera C. Rubin Observatory shared its first images with the world: stunning photographs of spiral galaxies, nebulas, and stars strung across our universe. The technology used to capture theseContinue Reading

watch-live:-white-house-holds-briefing-as-congress-gets-classified-intelligence-on-iran-strike

Watch PBS News for daily, breaking and live news, plus special coverage. We are home to PBS News Hour, ranked the most credible and objective TV news show. Subscribe for exclusive content in our newsletters: https://www.pbs.org/newshour/subscribe PBS News podcasts: https://www.pbs.org/newshour/podcasts Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG FindContinue Reading

ubuntu-25.10-snapshot-2-is-now-available-to-download

The second monthly snapshot of Ubuntu Questing Quokka (which will formally become Ubuntu 25.10 when released on October 9 2025) is now available for testing. Last month Canonical’s engineers announced plans to change development builds building through greater automated testing and build reproducibility, creating new OS images faster and ‘withContinue Reading

evelyn-wang:-a-new-energy-source-at-mit

Evelyn Wang ’00 knows a few things about engineering solutions to hard problems. After all, she invented a way to pull water out of thin air. Now, Wang is applying that problem-solving experience — and an enduring sense of optimism — toward the critical issue of climate change, to strengthen theContinue Reading