https://bluedotnews.org The most important thing humanity learned today — told with wonder and clarity, for everyone. Free, forever. In the spirit of Carl Sagan. en Sun, 21 Jun 2026 00:00:00 +0000 https://bluedotnews.org/articles/cosmic-dawn-earliest-galaxy/ https://bluedotnews.org/articles/cosmic-dawn-earliest-galaxy/ Cosmology Sun, 21 Jun 2026 00:00:00 +0000 Astronomers confirm a galaxy so distant its light began traveling toward us when the universe was barely 290 million years old — and it is far brighter than anyone thought possible. https://bluedotnews.org/articles/fusion-ignition-a-star-on-earth/ https://bluedotnews.org/articles/fusion-ignition-a-star-on-earth/ Physics Sat, 20 Jun 2026 00:00:00 +0000 In a laboratory the size of a sports stadium, 192 lasers converged on a target the width of a peppercorn — and, for the first time, a fusion reaction released more energy than was used to start it. https://bluedotnews.org/articles/crispr-rewrites-a-sentence-in-our-code/ https://bluedotnews.org/articles/crispr-rewrites-a-sentence-in-our-code/ Medicine Fri, 19 Jun 2026 00:00:00 +0000 A therapy built from a bacterial defense system has been used to correct the genetic error behind sickle cell disease — the first medicine of its kind to reach patients. https://bluedotnews.org/articles/samples-from-asteroid-bennu-contain-building-blocks-of-life/ https://bluedotnews.org/articles/samples-from-asteroid-bennu-contain-building-blocks-of-life/ Planetary Science Thu, 18 Jun 2026 00:00:00 +0000 NASA's OSIRIS-REx mission collected about 120 grams of rock and dust from the near-Earth asteroid Bennu and returned the sample to Earth. https://bluedotnews.org/articles/young-star-twa-7-hosts-a-hidden-cold-planet-in-its-debris-di/ https://bluedotnews.org/articles/young-star-twa-7-hosts-a-hidden-cold-planet-in-its-debris-di/ Astronomy Tue, 16 Jun 2026 00:00:00 +0000 Astronomers using the James Webb Space Telescope have captured direct images of a cold, Saturn-mass planet orbiting the 111-light-year-old star. https://bluedotnews.org/articles/first-infant-successfully-treated-with-a-personalized-crispr/ https://bluedotnews.org/articles/first-infant-successfully-treated-with-a-personalized-crispr/ Medicine Sat, 13 Jun 2026 00:00:00 +0000 A baby born with the rare and often fatal metabolic disorder CPS1 deficiency became the first known person to receive a CRISPR base-editing therapy custom-designed to correct his specific genetic mutation, and he responded positively. https://bluedotnews.org/articles/scientists-confirm-matter-antimatter-asymmetry-in-baryon-dec/ https://bluedotnews.org/articles/scientists-confirm-matter-antimatter-asymmetry-in-baryon-dec/ Physics Wed, 10 Jun 2026 00:00:00 +0000 A tiny difference in decay rates hints at a fundamental flaw in the universe's symmetry. https://bluedotnews.org/articles/flourishing-chemosynthetic-life-discovered-at-the-greatest-d/ https://bluedotnews.org/articles/flourishing-chemosynthetic-life-discovered-at-the-greatest-d/ Oceanography Sat, 06 Jun 2026 00:00:00 +0000 Researchers using the crewed submersible Fendouzhe found the deepest and most extensive chemosynthesis-based animal communities known on Earth, sustained not by sunlight but by methane and hydrogen sulfide seeping from the seafloor. https://bluedotnews.org/articles/ancient-cave-art-in-sulawesi-paints-a-51-200-year-old-story-/ https://bluedotnews.org/articles/ancient-cave-art-in-sulawesi-paints-a-51-200-year-old-story-/ Archaeology Tue, 02 Jun 2026 00:00:00 +0000 Dating back to at least 51,200 years ago, this cave painting in Indonesia's Leang Karampuang cave is the oldest known example of representational art.