Dermot Gethings was 16 when Nasa picked him to watch the Apollo 17 launch alongside Neil Armstrong.
Scientists have discovered a hidden cleanup system at the back of the eye that drains fluid and waste through a previously unknown pathway. The surprising finding, demonstrated in mice, could open the door to new treatments for glaucoma, macular degeneration, and other causes of blindness.
APOD Science APOD APOD: 2026 October 11 – Ice… 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 explanat...
Scientists in Vienna have achieved a major breakthrough in timekeeping by creating the world’s first self-stabilizing nuclear clock, a technology that could eventually surpass even the most precise atomic clocks. Instead of relying on electrons in atoms, the clock uses the tiny nuclei of thorium...
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President Trump is arguing that Ukraine needs a new president as Volodymyr Zelenskyy refuses to halt strikes on Russian oil refineries despite the country's commitment to provide diesel fuel to the U. S. Kamal Afzali has the story.