News tagged with galaxies

The wings of the Seagull Nebula

(Phys.org)—This new image from ESO shows a section of a cloud of dust and glowing gas called the Seagull Nebula. These wispy red clouds form part of the "wings" of the celestial bird and this picture reveals ...

Feb 06, 2013 5 / 5 (3) 0 | with audio podcast

Where are all the dwarfs?

Astronomers of the international CLUES collaboration have identified "Cosmic Web Stripping" as a new way of explaining the famous missing dwarf problem: the lack of observed dwarf galaxies compared with that ...

Feb 01, 2013 4 / 5 (4) 2

Cool, new views of Andromeda galaxy

(Phys.org)—Two new eye-catching views from the Herschel space observatory are fit for a princess. They show the elegant spiral galaxy Andromeda, named after the mythical Greek princess known for her beauty.

Jan 29, 2013 4.9 / 5 (9) 3 | with audio podcast

Revolutionary theory of dark matter

The universe abounds with dark matter. Nobody knows what it consists of. University of Oslo physicists have now launched a very hard mathematical explanation that could solve the mystery once and for all.

Jan 23, 2013 3.4 / 5 (46) 174 | with audio podcast