The Southern African Large Telescope, or Salt The Southern African Large Telescope (Salt) celebrates 20 years of observing the sky. Salt is the largest optical telescope in the southern hemisphere. It’s been steadily revealing new science knowledge, ranging from the discovery of planets outside our solar system to understanding the unusual physics around black holes….
A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly. The National Science Foundation’s NoirLab released the picture on Wednesday. The glowing “wings” appear to be bursting in the image. While the bipolar nebula goes by the monikers Butterfly Nebula, Bug Nebula or Caldwell 69, its official name…
A new image shows the growing tail of a comet from another star system streaking across our solar system. The image of comet 3I/ATLAS was captured on Aug. 27 using one of the telescopes at the International Gemini Observatory in Chile during a public outreach event allowing students to work with astronomers. The comet is…
Since its 2021 launch, the James Webb Space Telescope (JWST) has revolutionized our understanding of the early universe. Now, for the first time, Webb has made its own groundbreaking discovery: an exoplanet never before observed. Read: Bandwidth Blog & Smile 90.4FM Tech Tuesday: Oakley Meta Smart Glasses! Webb directly imaged a young gas giant planet,…
An image of the protoplanetary disk around the star TWA 7, recorded using the European Southern Observatory’s Chile-based Very Large Telescope’s Sphere instrument, is seen with an image captured with the James Webb Space Telescope’s Miri instrument overlayed in this image released on 25 June 2025. The empty area around exoplanet TWA 7 B is…
