Clay weekly context brief for the Research News category (ISO week 2026-W30). Clay tracks publications from the Research News feed list. Below are recent items from this category, each with its source and a short description of what the publication covers when one is available in the source feed. Recent publications: 1. New machine-learning tool improves accuracy of genomics research Source: Phys.org Link: https://phys.org/news/2026-07-machine-tool-accuracy-genomics.html University of Virginia School of Medicine scientists have identified a widespread source of error in a popular method for studying the genome and created a machine-learning tool to correct it. 2. Editorial and peer review dynamics at elite general science journals Source: Science Advances Link: https://www.science.org/doi/abs/10.1126/sciadv.aec0494?af=R Science Advances, Volume 12, Issue 29, July 2026. 3. Oldest known Mars rock offers glimpse of planets watery youth Source: Science News Current Link: https://www.science.org/content/article/oldest-known-mars-rock-offers-glimpse-planet-s-watery-youth Ancient Teghaza meteorite hints at granitelike crust and shows Mars was already losing its water 4.1 billion years ago 4. Recovering lost origins Source: Science Journal Link: https://www.science.org/doi/abs/10.1126/science.aej4801?af=R Science, Volume 393, Issue 6808, Page 243-244, July 2026. 5. Erratum for the Research Article Phase separationbased HTS identifies cobimetinib as a YAP-TEAD inhibitor that suppresses hyperactivated YAP-induced cancer Source: Science Technology Link: https://www.science.org/doi/abs/10.1126/scitranslmed.aek0098?af=R Science Translational Medicine, Volume 18, Issue 858, July 2026. 6. Erratum for the Research Article Observing a robot peers failures facilitates students classroom learning Source: Science Robotics Link: https://www.science.org/doi/abs/10.1126/scirobotics.aej7903?af=R Science Robotics, Volume 11, Issue 116, July 2026. 7. The Battle For Sickle Cell Source: Science Pipeline Link: https://www.science.org/content/blog-post/battle-sickle-cell I wrote here a couple of years ago about the problems being experienced by Bluebird Bio, pioneers in commercializing human gene therapies. 8. Retraction of the Research Article IRF6 and TAK1 coordinately promote the activation of HIPK2 to stimulate apoptosis during palate fusion Source: Science Signaling Link: https://www.science.org/doi/abs/10.1126/scisignal.aej9356?af=R Science Signaling, Volume 19, Issue 946, July 2026. 9. Celebrating a decade of progress at Science Immunology Source: Science Immunology Link: https://www.science.org/doi/abs/10.1126/sciimmunol.aej2535?af=R Science Immunology, Volume 11, Issue 121, July 2026. 10. To my younger self, the overwhelmed new professor: You will make it Source: Science Careers Link: https://www.science.org/content/article/my-younger-self-overwhelmed-new-professor-you-will-make-it How this scientist navigated the tough decisions and personal strain of starting a lab 11. Helium escaping from the atmosphere of a nearby rocky exoplanet orbiting in a habitable zone Source: Science First Release Link: https://www.science.org/doi/abs/10.1126/science.aea9708?af=R Science, Ahead of Print. 12. Deep-space CubeSat could stretch solar storm warnings from 15 minutes to 3 hours Source: Phys.org Link: https://phys.org/news/2026-07-deep-space-cubesat-solar-storm.html Space weather warnings could be received hours before Earth is hit rather than minutes with the help of a miniature UK-built instrument soon to be stationed in deep space. 13. Mesenchymal stem cells receive adaptive isletderived miR-151containing sEVs to promote cell compensation in obesity Source: Science Advances Link: https://www.science.org/doi/abs/10.1126/sciadv.adu4196?af=R Science Advances, Volume 12, Issue 29, July 2026. 14. DNA from African graves provides surprising window into slave trade Source: Science News Current Link: https://www.science.org/content/article/dna-african-graves-provides-surprising-window-slave-trade Adults and children were taken from deep within continents interior, genetic material from remote island of St. Helena suggests 15. Bringing radioactive molecules to the table Source: Science Journal Link: https://www.science.org/doi/abs/10.1126/science.aej2688?af=R Science, Volume 393, Issue 6808, Page 246-246, July 2026. 16. PTEN acts as a master mediator of nonhealing venous leg ulcers by suppressing immune response, angiogenesis, and lymphangiogenesis Source: Science Technology Link: https://www.science.org/doi/abs/10.1126/scitranslmed.adv4095?af=R Science Translational Medicine, Volume 18, Issue 858, July 2026. 17. Agile perceptive multiskill locomotion for quadrupedal robots in the wild Source: Science Robotics Link: https://www.science.org/doi/abs/10.1126/scirobotics.adz7397?af=R Science Robotics, Volume 11, Issue 116, July 2026. 18. Tau In the Clinic, Again Source: Science Pipeline Link: https://www.science.org/content/blog-post/tau-clinic-again As readers will well know, I have been unrestrained in my opinion of the anti-amyloid antibody therapies for Alzheimers disease. 19. A molecular glue to take down mutant BRAF Source: Science Signaling Link: https://www.science.org/doi/abs/10.1126/scisignal.aek4190?af=R Science Signaling, Volume 19, Issue 946, July 2026. 20. A breath of fresh AIR in novel CAR T cell design Source: Science Immunology Link: https://www.science.org/doi/abs/10.1126/sciimmunol.aej9802?af=R Science Immunology, Volume 11, Issue 121, July 2026. 21. Instead of banning AI, I made a classroom contract with my students Source: Science Careers Link: https://www.science.org/content/article/instead-banning-ai-i-made-classroom-contract-my-students I used AI dailyhow could I expect my students to avoid it entirely? this computer scientist writes 22. Preferred synthesis of armchair transition metal dichalcogenide nanotubes Source: Science First Release Link: https://www.science.org/doi/abs/10.1126/science.aeh1429?af=R Science, Ahead of Print. 23. Can you guess your favorite World Cup team based on 'signature' passes? Source: Phys.org Link: https://phys.org/news/2026-07-favorite-world-cup-team-based.html Each World Cup team's passing patterns reveal distinctive "signatures" that show whether a team relies heavily on its star player or focuses its strategy on playing against an opponent's strengths, data shows. 24. The RhMPK3-RhLOB41-RhWRKY9 module orchestrates ethylene-induced petal abscission via dual control of ROS homeostasis in rose Source: Science Advances Link: https://www.science.org/doi/abs/10.1126/sciadv.adu6821?af=R Science Advances, Volume 12, Issue 29, July 2026. 25. Astronomers spot first atmosphere around a potentially habitable alien world Source: Science News Current Link: https://www.science.org/content/article/astronomers-spot-first-atmosphere-around-potentially-habitable-alien-world Detecting escaping helium from LHS 1140b is important step in search for life beyond our Solar System 26. Lymph nodes now optional Source: Science Journal Link: https://www.science.org/doi/abs/10.1126/science.aei9741?af=R Science, Volume 393, Issue 6808, Page 242-243, July 2026. Sources in this brief: Phys.org; Science Advances; Science Careers; Science First Release; Science Immunology; Science Journal; Science News Current; Science Pipeline; Science Robotics; Science Signaling; Science Technology. Selected 26 of 206 available items for this weekly brief.