Tag Archive for 'NASA'

Visible in this image are galaxies within the galaxy cluster Abell 428: the jet-producing spiral galaxy LEDA 97372 (left) and the spiral galaxy [LOY2001] J031549.8-190623 (right). Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

Hubble Sees Spirals in Galaxy Cluster Abell 428

Jan 25, 2016 by Sergio Prostak

Two bright objects in this Hubble Space Telescope image are massive spiral galaxies in the galaxy cluster known as Abell 428, in the constellation of Eridanus,...

This composite image of the star cluster Trumpler 14 was made with data taken by NASA’s Hubble Space Telescope. Image credit: NASA / ESA / Jesús Maíz Apellániz, Instituto de Astrofisica de Andalucia.

NASA’s Hubble Space Telescope Spots Glittering Star Cluster Trumpler 14

Jan 22, 2016 by Natali Anderson

NASA’s Hubble Space Telescope has obtained a stunning image of a star cluster called Trumpler 14, one of the largest gatherings of hot, massive and bright...

This image from the NASA/ESA Hubble Space Telescope shows the irregular galaxy NGC 5408, which is located 17.4 million light-years from Earth. Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

NGC 5408: Hubble Snaps Image of Little-Known Irregular Galaxy

Jan 18, 2016 by Natali Anderson

The NASA/ESA Hubble Space Telescope has captured an incredible image of the nearby galaxy NGC 5408. This image from the NASA/ESA Hubble Space Telescope...

This image, taken by the New Horizons spacecraft on July 14, 2015, shows a possible cryovolcano on Pluto. Image credit: NASA / Johns Hopkins University Applied Physics Laboratory / Southwest Research Institute.

New Horizons Beams Back Image of Possible Cryovolcano on Pluto’s Surface

Jan 15, 2016 by News Staff

NASA’s New Horizons spacecraft has sent back a beautiful image of one of two potential cryovolcanoes spotted on the surface of Pluto. This image, taken...

This is an artist’s impression of the hot, dust-obscured galaxy W2246-0526. Image credit: NRAO / AUI / NSF / Dana Berry / SkyWorks / ALMA / ESO / NAOJ.

Universe’s Most Luminous Galaxy is Tearing Itself Apart

Jan 15, 2016 by Natali Anderson

The galaxy W2246-0526 – the most luminous known galaxy in the Universe – is so turbulent that it is in the process of ejecting its entire supply...

This Hubble image shows the green pea galaxy J0925+1403. Image credit: NASA.

Green Pea Galaxies Reionized Early Universe, Astronomers Say

Jan 14, 2016 by News Staff

According to a multinational team of astronomers, led by Dr Yuri Izotov from the Main Astronomical Observatory in Ukraine, so-called ‘green pea’ galaxies...

This image, taken by NASA’s Cassini spacecraft, shows Saturn. Image credit: NASA / JPL-Caltech / Space Science Institute.

NASA’s Cassini Spacecraft Beams Back Stunning Image of Saturn

Jan 11, 2016 by News Staff

NASA’s Cassini robotic orbiter has sent an amazing picture of Saturn, one of the Solar System’s gas giants. This image, taken by NASA’s Cassini spacecraft,...

This Hubble image shows the young merging galaxy NGC 3597. Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

NGC 3597: Hubble Captures Young Merging Galaxy

Jan 11, 2016 by Sergio Prostak

Astronomers have released an absolutely beautiful photo taken by the NASA/ESA Hubble Space Telescope of NGC 3597. This Hubble image shows the young merging...

Eta Carinae’s great eruption in the 1840s created the billowing Homunculus Nebula, imaged here by the NASA/ESA Hubble Space Telescope. Image credit: NASA / ESA / Hubble SM4 ERO Team.

Astronomers Find Five Supergiant Stars Far Beyond Milky Way Galaxy

Jan 11, 2016 by News Staff

Using the NASA/ESA Hubble and NASA’s Spitzer space telescopes, astronomers have discovered five very luminous and massive stellar systems in the star-forming...

Messier 51 (M51) system of galaxies: the main panel shows M51 in visible light data from NASA’s Hubble Space Telescope (red, green, and blue); the box at the top outlines the field of view by Chandra in the latest study, which focuses on the smaller component of M51, NGC 5195; the inset to the right shows the details of the Chandra data (blue) of this region. Dr Schlegel and co-authors found a pair of arcs in X-ray emission close to the center of NGC 5195, which they interpret as two outbursts from the galaxy’s supermassive black. They estimate that it took about one to three million years for the inner arc to reach its current position, and three to six million years for the outer arc. Image credit: X-ray – NASA / CXC / University of Texas / E.Schlegel et al; optical – NASA / STScI.

Chandra Spots Very Active Supermassive Black Hole 26 Million Light-Years Away

Jan 8, 2016 by Enrico de Lazaro

One of the nearest supermassive black holes to Earth with active powerful outbursts has been discovered by a team of astronomers using NASA’s Chandra...

This composite image from the NASA/ESA Hubble Space Telescope and NASA’s Chandra X-ray Observatory shows the galaxy SDSS J112659.54+294442.8. The arrow points to the black hole that lost most of its stars due to gravitational stripping processes. Image credit: NASA / ESA / Hubble Team / Chandra Team / Julia M. Comerford et al.

Astronomers Find Unusual Pair of Black Holes in Distant Galaxy

Jan 6, 2016 by News Staff

A team of astronomers led by Dr Julia Comerford of the University of Colorado, Boulder, has spotted a rare pair of black holes in a distant galaxy known...

This image from Hubble’s WFPC2 camera shows the spiral galaxy NGC 4845. The galaxy’s orientation clearly reveals the galaxy’s striking spiral structure: a flat and dust-mottled disc surrounding a bright galactic bulge. Image credit: NASA / ESA / Hubble / S. Smartt, Queen's University Belfast.

NGC 4845: Hubble Space Telescope Sees Large Spiral Galaxy

Jan 4, 2016 by Natali Anderson

NASA’s Hubble Space Telescope has taken an incredible picture of the large spiral galaxy NGC 4845. This image from Hubble’s WFPC2 camera shows the...

This image of Ceres, taken by NASA’s Dawn spacecraft on December 10, 2015, shows a crater chain called Gerber Catena. The space probe took the image in its low-altitude mapping orbit (LAMO) from a distance of 240 miles from Ceres. Image credit: NASA / JPL-Caltech / UCLA / MPS / DLR / IDA.

NASA’s Dawn Spacecraft Beams Back Closest Images Ever Seen from Dwarf Planet Ceres

Dec 29, 2015 by News Staff

NASA’s Dawn spacecraft took these images of the dwarf planet Ceres on December 10, 2015, at an altitude of around 240 miles (385 km), which is its lowest-ever...

This image from Hubble shows the interacting star-forming galaxy system NGC 6052, which is located 228 million light-years from Earth. Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

NASA’s Hubble Captures Interacting Star-Forming Galaxy System

Dec 28, 2015 by Sergio Prostak

The NASA/ESA Hubble Space Telescope has captured a gorgeous photo of the interacting starburst galaxy system NGC 6052. This image from Hubble shows the...

NASA’s Cassini Spacecraft Makes Final Visit to Saturn’s Moon Enceladus

Dec 22, 2015 by News Staff

NASA’s Cassini robotic orbiter made a close flyby of Enceladus on December 19, the last targeted Enceladus encounter of the mission. This unprocessed...

The two streams crossing the image are jets of hot gas, ejected from the poles of a protostar. If the jets collide with the surrounding gas and dust they can clear vast spaces, and create curved shock waves, seen as knotted clumps called Herbig-Haro objects. Image credit: NASA / ESA / Hubble / D. Padgett, GSFC / T. Megeath, University of Toledo / B. Reipurth, University of Hawaii.

Hubble Space Telescope Spots Cosmic Double-Bladed Lightsaber

Dec 21, 2015 by Enrico de Lazaro

A pair of jets of very hot gas protrude outwards in perfect symmetry in this striking image of the Herbig-Haro (HH) object HH 24, taken by the NASA/ESA...

This composite image shows the young Herbig-Haro object HH 34. Image credit: NASA / ESA / Hubble.

Hubble Captures Spectacular Herbig-Haro Object HH 34

Dec 21, 2015 by Enrico de Lazaro

HH 34, a curious object in the constellation of Orion, is captured in this amazing image from NASA’s Hubble Space Telescope. This composite image shows...

This panchromatic image of Pluto’s small moon Nix was taken on July 14, from a distance of 14,000 miles. The illuminated surface is about 12 x 29 miles (19 x 47 km). Image credit: NASA / Johns Hopkins University Applied Physics Laboratory / Southwest Research Institute.

New Horizons Sends Back Best Images Yet of Pluto’s Small Moon Nix

Dec 20, 2015 by Enrico de Lazaro

NASA’s New Horizons spacecraft has beamed back the highest definition images of Nix yet. This panchromatic image of Pluto’s small moon Nix was taken...

Blazars are the most common sources detected by NASA’s Fermi telescope. As matter falls toward a supermassive black hole at the galaxy’s center, some of it is accelerated outward at nearly the speed of light along jets pointed in opposite directions. When one of the jets happens to be aimed in the direction of Earth, as illustrated here, the galaxy appears especially bright and is classified as a blazar. Image credit: M. Weiss / CfA.

Astronomers Detect High-Energy Gamma Rays from Blazar 7.6 Billion Light-Years Away

Dec 16, 2015 by News Staff

Using NASA’s Fermi Space Telescope, the Very Energetic Radiation Imaging Telescope Array System (VERITAS) in Arizona, and other telescopes, astronomers...

Like a cosmic bull’s-eye, the two Saturnian moons line up almost perfectly for Cassini’s narrow-angle camera. Image credit: NASA / JPL-Caltech / Space Science Institute.

Tethys and Enceladus Line up Perfectly for NASA’s Cassini Robotic Orbiter

Dec 15, 2015 by Natali Anderson

NASA’s Cassini spacecraft has snapped an amazing image of two of Saturn’s moons: Tethys and Enceladus. The Saturn moons Tethys (far) and Enceladus...

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