The Orion Constellation glows red due to hydrogen gas. Miguel Claro is a professional photographer, author and science communicator based in Lisbon, Portugal, who creates spectacular images of the ...

Dark, billowing clouds sweep across a stunning new view of a large star-forming area of the Orion constellation. These dense interstellar clouds of gas and dust comprise a dark nebula, formally ...

Space once again has proved itself to be awe-striking in Tuesday's NASA's Astronomy Picture of the Day. The image, taken by Raul Villaverde Fraile, is of the swirling dust that surrounds the ...

Miguel Claro captured the Orion Constellation glowing red due to hydrogen gas, as seen from the Dark Sky Alqueva Reserve in Portugal.