Tag Archive for 'VLT'

This VLT/FORS2 image shows the spiral galaxy NGC 3981. Image credit: ESO.

ESO’s Very Large Telescope Captures Best View Ever of NGC 3981

Sep 13, 2018 by News Staff

Astronomers using ESO’s Very Large Telescope (VLT) has captured a striking image of the spiral galaxy NGC 3981. This VLT/FORS2 image shows the spiral...

Einstein’s General Relativity Passes Black Hole Test

Jul 27, 2018 by News Staff

At the center of our Milky Way Galaxy lies the 4-million-solar-mass black hole named Sagittarius A*. This gravitational monster is surrounded by a group...

This image of Neptune was obtained during the testing of the Narrow-Field adaptive optics mode of the MUSE/GALACSI instrument on ESO’s Very Large Telescope. Image credit: ESO / P. Weilbacher, AIP.

ESO’s Very Large Telescope Captures Sharp Images of Neptune

Jul 19, 2018 by News Staff

The Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT) has achieved the first light with a new adaptive optics mode...

This image from the HAWK-I/GRAAL system on ESO’s Very Large Telescope shows the super star cluster RCW 38. Image credit: K. Muzic / ESO.

ESO’s Very Large Telescope Takes Closer Look at RCW 38

Jul 11, 2018 by Natali Anderson

The High Acuity Wide field K-band Imager (HAWK-I) on ESO’s Very Large Telescope (VLT) in Chile has taken the most detailed infrared image so far of a...

This image from the SPHERE instrument on ESO’s Very Large Telescope is the first clear image of an exoplanet caught in the very act of formation. The planet stands clearly out, visible as a bright point to the right of the center of the image, which is blacked out by the coronagraph mask used to block the blinding light of the central star. Image credit: ESO / A. Müller et al.

ESO’s Very Large Telescope Directly Images Newborn Exoplanet

Jul 3, 2018 by News Staff

Astronomers using the SPHERE instrument on ESO’s Very Large Telescope have found an infant gas giant orbiting the young dwarf star PDS 70. Not only have...

This artist’s impression shows ‘Oumuamua, the first interstellar object discovered in our Solar System. Recent observations show that the object is moving faster than predicted while leaving the Solar System. Astronomers assume that venting material from its surface due to solar heating is responsible for this behavior. This outgassing can be seen in this artist’s impression as a subtle cloud being ejected from the side of the object facing the Sun. Image credit: NASA / ESA / Hubble / ESO / M. Kornmesser.

Oumuamua Turns Out to Be Interstellar Comet After All

Jun 28, 2018 by News Staff

1I/2017 U1 ‘Oumuamua — the first known object of extrasolar origin discovered within the Solar System — has been the subject of intense scrutiny...

This Hubble image shows the diverse collection of galaxies in the galaxy cluster Abell S0740. The giant elliptical galaxy ESO 325-G004 looms large at the cluster’s center. Image credit: NASA / ESA / Hubble Heritage Team / STScI / AURA / J. Blakeslee, Washington State University.

Astrophysicists Conduct Most Precise Extrasolar Test Yet of Einstein’s Gravity

Jun 21, 2018 by News Staff

Dr. Thomas Collett, an astrophysicist and cosmologist at the University of Portsmouth, UK, and co-authors have made the most precise test of Albert Einstein’s...

An artist’s impression of a starburst galaxy. This kind of galaxy is typically forming stars at such a high rate; they can form up to 1,000 times more stars per year, compared to our own Milky Way Galaxy. Image credit: M. Kornmesser / ESO.

Astronomers Find Too Many Massive Stars in Nearby and Distant Star-Forming Galaxies

Jun 19, 2018 by News Staff

Two independent teams of astronomers have discovered that both starburst galaxies in the early Universe and a star-forming region in a nearby galaxy called...

Two spiral galaxies NGC 5426 and NGC 5427 are locked in a swirling dance in this image from the VIMOS instrument on ESO’s Very Large Telescope. Image credit: Juan Carlos Muñoz / ESO.

ESO’s Very Large Telescope Watches Galactic Dance

Jun 6, 2018 by News Staff

Two similarly-sized spiral galaxies — NGC 5426 and NGC 5427 — swing past each other in a cosmic dance choreographed by gravity. Two spiral...

One of the six dark galaxy candidates detected by the team. Image credit: Marino et al, doi: 10.3847/1538-4357/aab6aa.

Astronomers Detect Six Dark Galaxies in Early Universe

May 25, 2018 by Enrico de Lazaro

Astronomers using the Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT) in Chile have detected six dark galaxies,...

Astronomers Find Evidence for Stars Forming Only 250 Million Years after Big Bang

May 17, 2018 by News Staff

An international team of astronomers has used observations from ESO’s Very Large Telescope (VLT) and the Atacama Large Millimeter/submillimeter Array...

This artist’s impression shows 2004 EW95, the first carbon-rich asteroid confirmed to exist in the Kuiper Belt and a relic of the primordial Solar System. 2004 EW95 likely formed in the main asteroid belt and has been flung billions of miles from its origin to its current home in the Kuiper Belt. Image credit: M. Kornmesser / ESO.

Astronomers Find First Carbon-Rich Asteroid in Kuiper Belt: 2004 EW95

May 9, 2018 by News Staff

An international team of astronomers has found that a small Kuiper Belt object called 2004 EW95 is a carbonaceous (carbon-rich) asteroid — the first...

WASP-96b periodically transits WASP-96 (also known as 2MASS J00041112-4721382), a Sun-like star 980 light years away in the southern constellation Phoenix. Image credit: © Sci-News.com.

Hot Gas Giant WASP-96b Has Cloud-Free Atmosphere, Astronomers Say

May 7, 2018 by News Staff

A group of astronomers from Ireland, the Netherlands, the United Kingdom, and the United States has found that the atmosphere of the exoplanet WASP-96b...

New SPHERE images are revealing the dusty disks surrounding nearby young stars in greater detail than previously achieved; they show a bizarre variety of shapes, sizes and structures, including the likely effects of planets still in the process of forming. Image credit: ESO / H. Avenhaus et al / E. Sissa et al / DARTT-S & SHINE collaborations.

ESO’s SPHERE Instrument Sees Weird and Wonderful Dusty Disks around Young Stars

Apr 11, 2018 by News Staff

A series of images from the Spectro-Polarimetric High-contrast Exoplanet Research (SPHERE) instrument on ESO’s Very Large Telescope in Chile shows dusty...

Astronomers Find Isolated Neutron Star in Small Magellanic Cloud

Apr 6, 2018 by News Staff

New images from the MUSE instrument on ESO’s Very Large Telescope in Chile have revealed a ring-shaped structure in the young supernova remnant 1E 0102.2-7219...

VLT map of gas within NGC 7252’s minispiral. Image credit: ESO / NASA / ESA / Hubble / J. Weaver et al.

ESO’s Very Large Telescope Observes Galaxy-Galaxy Merger Remnant

Feb 9, 2018 by News Staff

An unusual composite image created by ESO astronomers reveals the aftermath of a catastrophic collision between two similar disk galaxies, which happened...

The Sagittarius Dwarf Irregular Galaxy. Image credit: ESO / M. Bellazzini et al.

ESO’s Very Large Telescope Captures Image of Little-Known Dwarf Galaxy

Jan 30, 2018 by Enrico de Lazaro

Astronomers from the European Southern Observatory (ESO) on Monday released a colorful image of a small galaxy in the constellation of Sagittarius. The...

Artist’s impression of the black hole-star system in NGC 3201, a globular cluster located approximately 16,300 light-years away towards the southern constellation Vela. Image credit: ESO / L. Calçada / Spaceengine.org.

Astronomers Detect Lonely Black Hole in Globular Cluster NGC 3201

Jan 18, 2018 by News Staff

An international team of astronomers led by Georg-August-Universität Göttingen researcher Benjamin Giesers has discovered a star in the globular cluster...

This Hubble image shows part of 30 Doradus, home to the most massive stars in our cosmic neighborhood of about 25 galaxies. Image credit: NASA / ESA / D. Lennon and E. Sabbi (ESA / STScI) / J. Anderson, S. E. de Mink, R. van der Marel, T. Sohn, and N. Walborn (STScI) / N. Bastian (Excellence Cluster, Munich) / L. Bedin (INAF, Padua) / E. Bressert (ESO) / P. Crowther (University of Sheffield) / A. de Koter (University of Amsterdam) / C. Evans (UKATC / STFC, Edinburgh) / A. Herrero (IAC, Tenerife), N. Langer (AifA, Bonn), I. Platais (JHU), and H. Sana (University of Amsterdam).

Massive Stars are More Abundant than Thought

Jan 5, 2018 by News Staff

Observations of 30 Doradus, a star-forming region in a nearby galaxy called Large Magellanic Cloud, reveal that massive stars are more prevalent than models...

This image shows spectacular ribbons of gas and dust wrapping around the pearly center of the barred spiral galaxy NGC 1398. Image credit: ESO.

ESO’s Very Large Telescope Snaps Beautiful Photo of NGC 1398

Jan 2, 2018 by Enrico de Lazaro

A new image from ESO’s Very Large Telescope shows the barred spiral galaxy NGC 1398 in striking detail. This image shows spectacular ribbons of gas and...

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