RCW 38 lies approximately 5,500 light-years away in the constellation Vela. Unlike many star clusters that appear as simple ...

NASA’s Hubble Space Telescope Discovers a Cosmic Bullseye, Found to Be a Galaxy With Star-Filled Rings Astronomers observed a unique image of a galactic collision between galaxies which created a ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

After a turbulent 2½ seasons with Brooklyn, the 6-foot-10 veteran and the Clippers believe he's a good fit as a point guard ...

Explore the impact of stellar flares on the potential for alien life. Discover how higher levels of UV radiation can both ...