Read news from the world of astronomy for the week of December 2, 2022.
The TESS telescope has discovered a system with four stars in a unique setup. Plus, new images from the James Webb Space Telescope reveal clouds on Titan. And use our guide to watching Mars at opposition this December.
A collection of five research studies delve into the atmosphere of WASP-39b as astronomers seek to better understand the chemistry of a world beyond the solar system.
A small telescope will show much more about lunar geology than just craters, plains and mountains. As the terminator now unveils more of the waxing gibbous Moon, get out your lunar map. Vega still shines brightly well up in the west-northwest after dark.
Dr. Tom Berger (University of Colorado) will give a free, illustrated, non-technical lecture entitled: “The Sun is Not Always Happy: Space Weather and the Question of Human Survivability"