Stunning image shows result of two galaxies colliding

The latest image from the James Webb Space Telescope shows the Cartwheel galaxy, a ring galaxy located 500 million light-years away that formed when a large spiral galaxy and a small galaxy violently collided. CNN’s Kristin Fisher reports. Story Published at: August 03, 2022 at 02:45PM

Launch HN: Iollo (YC S22) – At-home metabolomics test to extend healthy lifespan

Hi Hacker News! We’re Dan, Jan, and Brent from iollo ( https://www.iollo.com/ ). We’re developing an at-home metabolomics test that measures hundreds of “metabolites” in blood, which studies have shown can inform about health status, disease risk, dietary patterns, and physical activity. We will then provide evidence-based dietary, behavioral, and therapeutic treatments to help extend the number of years you’re […]