News tagged with brightest galaxies

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Search results for brightest galaxies


A planetary system that never was teaches about those that may be

While Kepler and similar missions are turning up planets by the fist full, there’s long been many places that astronomers haven’t expected to find planetary systems. The main places include regions ...

Space & Earth / Astronomy

created May 23, 2012 | popularity 4.5 / 5 (2) | comments 1

NASA's Chandra sees remarkable outburst from old black hole

An extraordinary outburst produced by a black hole in a nearby galaxy has provided direct evidence for a population of old, volatile stellar black holes. The discovery, made by astronomers using NASA's Chandra ...

Space & Earth / Astronomy

created Apr 30, 2012 | popularity 4.3 / 5 (7) | comments 1 | with audio podcast

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 ...

Space & Earth / Astronomy

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

Hubble's panoramic view of a turbulent star-making region

(Phys.org) -- Several million stars are vying for attention in this NASA/ESA Hubble Space Telescope image of a raucous stellar breeding ground in 30 Doradus, located in the heart of the Tarantula nebula.

Space & Earth / Astronomy

created Apr 17, 2012 | popularity 4.7 / 5 (6) | comments 3 | with audio podcast

How black holes grow: New study indicates they eat binary star partners

A study led by a University of Utah astrophysicist found a new explanation for the growth of supermassive black holes in the center of most galaxies: they repeatedly capture and swallow single stars from pairs ...

Space & Earth / Astronomy

created Apr 02, 2012 | popularity 3.9 / 5 (7) | comments 4 | with audio podcast

e-MERLIN's deep radio survey of the Hubble Deep Field: first results

(PhysOrg.com) -- A team of astronomers at Jodrell Bank Observatory have begun the deepest ever high-resolution radio imaging of the region around the Hubble Deep Field (HDF), the images originally captured ...

Space & Earth / Astronomy

created Mar 27, 2012 | popularity 4 / 5 (5) | comments 1

Speca -- An intriguing look into the beginning of a black hole jet

Its catalog number is NGC 3801, but its name is SPECA – a Spiral-host Episodic radio galaxy tracing Cluster Accretion. That’s certainly a mouthful of words for this unusual galaxy, but there’s ...

Space & Earth / Astronomy

created Mar 21, 2012 | popularity 5 / 5 (3) | comments 0

Detection of cosmic effect may bring universe's formation into sharper focus

(PhysOrg.com) -- The first observation of a cosmic effect theorized 40 years ago could provide astronomers with a more precise tool for understanding the forces behind the universe's formation and growth, ...

Space & Earth / Astronomy

created Mar 20, 2012 | popularity 4.9 / 5 (16) | comments 12 | with audio podcast

Astronomers using Hubble discover quasars acting as gravitational lenses

(PhysOrg.com) -- Astronomers using NASA's Hubble Space Telescope have found several examples of galaxies containing quasars, which act as gravitational lenses, amplifying and distorting images of galaxies ...

Space & Earth / Astronomy

created Mar 15, 2012 | popularity 4.3 / 5 (3) | comments 1 | with audio podcast

X-ray monitoring mission comes to an end

On Dec. 30, 1995, NASA’s Rossi X-ray Timing Explorer (RXTE) was launched into orbit on a mission to observe and study X-ray sources in space. For 16 years, the satellite circled Earth, detecting X-rays ...

Space & Earth / Space Exploration

created Mar 13, 2012 | popularity 4.5 / 5 (2) | comments 0


List of search results for brightest galaxies