ESO

Watching a Cannibal Galaxy Dine

(PhysOrg.com) -- A new technique using near-infrared images, obtained with ESO’s 3.58-metre New Technology Telescope (NTT), allows astronomers to see through the opaque dust lanes of the giant cannibal galaxy ...

Space & Earth / Astronomy

created Nov 20, 2009 | popularity not rated yet | comments 0 | with audio podcast

A deeper look at Centaurus A

(Phys.org) -- The strange galaxy Centaurus A is pictured in a new image from the European Southern Observatory. With a total exposure time of more than 50 hours this is probably the deepest view of this peculiar ...

Space & Earth / Astronomy

created May 16, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

VISTA views a vast ball of stars

(Phys.org) -- A new image of Messier 55 from ESO's VISTA infrared survey telescope shows tens of thousands of stars crowded together like a swarm of bees. Besides being packed into a relatively small space, ...

Space & Earth / Astronomy

created May 09, 2012 | popularity 3.7 / 5 (6) | comments 15 | with audio podcast

Serious blow to dark matter theories? New study finds mysterious lack of dark matter in Sun's neighborhood

(Phys.org) -- The most accurate study so far of the motions of stars in the Milky Way has found no evidence for dark matter in a large volume around the Sun. According to widely accepted theories, the solar ...

Space & Earth / Astronomy

created Apr 18, 2012 | popularity 4.6 / 5 (45) | comments 164 | with audio podcast

The star that should not exist

(PhysOrg.com) -- A team of European astronomers has used ESO’s Very Large Telescope (VLT) to track down a star in the Milky Way that many thought was impossible. They discovered that this star is composed ...

Space & Earth / Astronomy

created Aug 31, 2011 | popularity 4.8 / 5 (35) | comments 84 | with audio podcast

How to rediscover life on Earth by looking at the Moon

(PhysOrg.com) -- By observing the Moon using ESO's Very Large Telescope, astronomers have found evidence of life in the universe -- on Earth. Finding life on our home planet may sound like a trivial observation, ...

Space & Earth / Astronomy

created Feb 29, 2012 | popularity 4.1 / 5 (11) | comments 0 | with audio podcast

Sifting through dust near Orion's Belt

the surface grime that hides the beauty of an object. But this new image of Messier 78 and surroundings, which reveals the submillimetre-wavelength radiation from dust grains in space, shows that dust can ...

Space & Earth / Astronomy

created May 02, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Faraway Eris is Pluto's twin: Dwarf planet sized up accurately as it blocks light of faint star

(PhysOrg.com) -- Astronomers have measured the diameter of the dwarf planet Eris by catching it as it passed in front of a faint star. This was seen by telescopes in Chile, including the TRAPPIST telescope ...

Space & Earth / Astronomy

created Oct 26, 2011 | popularity 4.9 / 5 (15) | comments 9 | with audio podcast

Hydrogen peroxide found in space

(PhysOrg.com) -- Molecules of hydrogen peroxide have been found for the first time in interstellar space. The discovery gives clues about the chemical link between two molecules critical for life: water and ...

Space & Earth / Astronomy

created Jul 06, 2011 | popularity 5 / 5 (3) | comments 6 | with audio podcast

Looking deep into a violent storm on Saturn

(PhysOrg.com) -- ESO’s Very Large Telescope (VLT) has teamed up with NASA’s Cassini spacecraft to study a rare storm in the atmosphere of the planet Saturn in more detail than has ever been possible ...

Space & Earth / Space Exploration

created May 19, 2011 | popularity 5 / 5 (8) | comments 1 | with audio podcast

Giant space blob glows from within: Primordial cloud of hydrogen found to be centrally powered

(PhysOrg.com) -- Observations from ESO's Very Large Telescope have shed light on the power source of a rare vast cloud of glowing gas in the early Universe. The observations show for the first time that this ...

Space & Earth / Astronomy

created Aug 17, 2011 | popularity 4.8 / 5 (11) | comments 1 | with audio podcast

A spiral galaxy that resembles our Milky Way

(PhysOrg.com) -- ESO astronomers have used the Wide Field Imager on the MPG/ESO 2.2-metre telescope to capture an image of NGC 6744. This impressive spiral galaxy lies about 30 million light-years away in ...

Space & Earth / Astronomy

created Jun 01, 2011 | popularity 4.9 / 5 (9) | comments 8 | with audio podcast

What activates a supermassive black hole?

A new study combining data from ESO's Very Large Telescope and ESA's XMM-Newton X-ray space observatory has turned up a surprise. Most of the huge black holes in the centres of galaxies in the past 11 billion ...

Space & Earth / Astronomy

created Jul 13, 2011 | popularity 4.7 / 5 (13) | comments 108 | with audio podcast

Turning Planetary Theory Upside Down (w/ Video)

(PhysOrg.com) -- The discovery of nine new transiting exoplanets is announced today at the RAS National Astronomy Meeting. When these new results were combined with earlier observations of transiting exoplanets ...

Space & Earth / Astronomy

created Apr 13, 2010 | popularity 4.7 / 5 (30) | comments 19 | with audio podcast

Astronomers find universe's most distant quasar (w/ video)

(PhysOrg.com) -- A team of European astronomers has used ESO’s Very Large Telescope and a host of other telescopes to discover and study the most distant quasar found to date. This brilliant beacon, powered ...

Space & Earth / Astronomy

created Jun 29, 2011 | popularity 4.4 / 5 (9) | comments 32 | with audio podcast