News tagged with nebula

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A cluster within a cluster

(Phys.org) -- The star cluster NGC 6604 is shown in this new image taken by the Wide Field Imager attached to the MPG/ESO 2.2-metre telescope at the La Silla Observatory in Chile. It is often overlooked in ...

Apr 25, 2012 5 / 5 (1) 2 | with audio podcast

1000 days of infrared wonders

(Phys.org) -- For the last 1000 days the Infrared Array Camera (IRAC), aboard NASA's Spitzer Space Telescope, has been operating continuously to probe the universe from its most distant regions to our local ...

Apr 16, 2012 5 / 5 (4) 0

Preview of a forthcoming supernova

(PhysOrg.com) -- NASA's Hubble Telescope captured an image of Eta Carinae. This image consists of ultraviolet and visible light images from the High Resolution Channel of Hubble's Advanced Camera for Surveys. ...

Feb 27, 2012 4.7 / 5 (12) 14 | with audio podcast

What does a nebula sound like?

What do things sound like out in the cosmos? Of course, sound waves can’t travel through the vacuum of space; however, electromagnetic waves can. These electromagnetic waves can be recorded by devices called spectrographs ...

Feb 10, 2012 5 / 5 (1) 0