apod:-2026-september-27-–-andromeda-before-and-after-photoshop

APOD Science APOD APOD: 2026 September 27 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss   APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by aContinue Reading

how-urban-design-leads-to-better-wellness

A new big-data analysis of the U.S. pinpoints how urban design aids the health of city residents — especially when cities provide walking opportunities, greenery, and mixed-use streets with a blend of commercial and residential activity.  The study examines tens of thousands of urban census-bureau tracts in the U.S., seeingContinue Reading

mit-researchers-advance-toward-greater-bandwidth,-more-energy-efficient-communications

An MIT-led research program aimed at creating future microsystems capable of sustainably transmitting data with greater bandwidth and higher efficiency than is possible today has made several significant advances since it was established in 2022.  These include the invention of devices within systems that can much more easily integrate electronicsContinue Reading

nasa’s-spacex-crew-13-lands-at-nasa-kennedy

From left, crew members of NASA’s SpaceX Crew-13 mission, CSA (Canadian Space Agency) astronaut Joshua Kutryk, NASA astronauts Jessica Watkins and Luke Delaney, and Roscosmos cosmonaut Sergey Teteryatnikov arrive Saturday, Sept. 26, 2026, at the Shuttle Landing Facility at the agency’s Kennedy Space Center in Florida. NASA/Kim Shiflett NASA astronauts JessicaContinue Reading