A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's supermassive black hole Sagittarius A*. See W.M. Keck Observatory imagery of X7 ...
The circumgalactic medium, a vast gaseous halo surrounding galaxies, could be crucial to the evolution of star-forming ...
This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies ...
Galactic gravity can dramatically impact wide binary stars, pushing them towards unexpected mergers or collisions. The ...
Revised data shows G278.94+1.35, a supernova remnant, is closer to Earth at 3,300 light years with smaller dimensions ...
Death Valley National Park offers some of the best stargazing in America, with DarkSky International having designated it as a Gold Tier Dark Sky Park.
This image of twin bubbles stretching 25,000 light-years from the galactic center was captured by NASA's Fermi Gamma-ray ...
One of the first constellations amateur astronomers come to recognize, the Queen offers observers many worthy sights.
MCDONALD’S has shaken up its menu with four never-before-seen items now available at it restaurants. The home of the Big Mac ...
The team used Hubble data to analyze the CGM of 11 star-forming galaxies, finding strong signals of carbon as far as 391,000 ...
Galanti and his colleagues had previously found evidence of axion-like particles in light from distant blazars – extremely active galaxies that blaze with light. But the brightest gamma-ray explosion ...