Is There a Second Kuiper Belt? How This 400-Year-Old Error Solved a Solar Mystery Solar Storms Could Soon Lose Their Mystery Scientists Find Even More Evidence for Planet Nine The Sun’s Expansion Will Devour Many of Its Childr We Thought We Knew What Uranus Was Made Of ...
The seething core of a quasar currently is pictured as containing a disk of hot gas spiraling into a supermassive black hole. Some of that gas is forcefully ejected outward in two opposing jets at nearly the speed of light. Theorists struggle to understand the physics of the accretion disk an...
The article discusses the study conducted on planet Pluto under the U.S. National Aeronautics and Space Administration (NASA)'s New Horizons Pluto-Kuiper Belt Mission, include comments from researcher Alan Stern regarding landforms at Pluto and p...
A COMPLICATED PICTURE OF PLUTO The article discusses the study conducted on planet Pluto under the U.S. National Aeronautics and Space Administration (NASA)'s New Horizons Pluto-Kuiper Belt Mission, include comments from researcher Alan Stern regarding landforms at Pl... F K. - 《Astronomy》 被...