This diagram shows our cosmic address at a glance. We see our planetary system around the Sun, our stellar neighborhood in our galaxy, our galaxy in the local group of galaxies, and our group in the entire universe. Learn more in the Cullman Hall of.
Watery worlds: UW astronomer Eric Agol assists in new findings of TRAPPIST-1 planetary system
New Clues to TRAPPIST-1 Planet Compositions, Atmospheres
This artist's concept shows what the TRAPPIST-1 planetary system may look like, based on available data about the planets' diameters, masses and distances from the host star, as of February 2018. (Credits: NASA/JPL-Caltech)
Scientists identify potentially habitable planets in TRAPPIST-1 planetary system
thedemon-hauntedworld: “ Orion Nebula in Oxygen, Hydrogen, and Sulfur Image Credit & Copyright: César Blanco González The Orion Nebula spans about 40 light years and is located about 1500 light years away in the same spiral arm of our Galaxy as the.