This video chronicles solar activity from Aug. 12 to Dec. 22, 2022, as captured by NASA’s Solar Dynamics Observatory (SDO). From its orbit in space around Earth, SDO has steadily imaged the Sun in 4K x 4K resolution for nearly 13 years. This information has enabled countless new discoveries about the workings of our closest star and how it influences the solar system. With a triad of...
Portal origin URL: NASA Science To Be Featured at American Astronomical Society MeetingPortal origin nid: 484925Published: Friday, January 6, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: Experts will discuss new research from NASA missions at the 241st meeting of the American Astronomical Society (AAS), on topics ranging from the universe’s early...
Portal origin URL: Hubble Gazes at Colorful Cluster of Scattered StarsPortal origin nid: 484914Published: Friday, January 6, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: The scattered stars of the globular cluster NGC 6355 are strewn across this image from the NASA/ESA Hubble Space Telescope.Portal image: Stars fill the view. A dense, spherical...