Tag Archive for 'NASA'

This image from the New Horizons shows Pluto and Charon. It was made from a distance of about 71 million miles (115 million kilometers) - roughly the distance from the Sun to Venus. At this distance, neither Pluto nor Charon is well resolved by the color imager, but their distinctly different appearances can be seen. Image credit: NASA / Johns Hopkins University Applied Physics Laboratory / Southwest Research Institute.

New Horizons Captures its First Color Image of Pluto, Charon

Apr 15, 2015 by News Staff

The Ralph color imager on NASA’s New Horizons spacecraft has captured a low-resolution color image of Pluto and its largest moon, Charon. This image...

This map of our Milky Way Galaxy shows the location of the gas giant OGLE-2014-BLG-0124Lb and other exoplanets discovered with microlensing. Image credit: NASA / JPL-Caltech.

Astronomers Discover Extrasolar Gas Giant 13,000 Light-Years Away

Apr 15, 2015 by News Staff

Astronomers using NASA’s Spitzer Space Telescope and the Polish Optical Gravitational Lensing Experiment (OGLE) telescope at the Las Campanas Observatory...

This image, from Hubble’s Advanced Camera for Surveys, shows the ultraluminous infrared galaxy Arp 220. Image credit: NASA / ESA / C. Wilson, McMaster University.

Search for Extraterrestrial Super-Civilizations Finds Nothing in 100,000 WISE Galaxies

Apr 15, 2015 by News Staff

Astronomers led by Roger Griffith of the Pennsylvania State University say they have found no evidence of so-called Type III Kardashev super-civilizations...

Cassini Helps Solve Saturn’s Mysterious Great White Spots

Apr 14, 2015 by News Staff

Planetary researchers studying data from NASA’s Cassini spacecraft have found the solution to the mystery of why Saturn seethes with massive storms every...

This color map of Ceres was created from images taken by the Dawn spacecraft during its initial approach to the dwarf planet. Images taken using blue, green and infrared spectral filters were combined to create the map; the filters were assigned to color channels in reverse order, compared to natural color. Image credit: NASA / JPL-Caltech / UCLA /MPS / DLR / IDA.

NASA Releases Color Map of Ceres

Apr 13, 2015 by News Staff

NASA scientists using the framing camera aboard the Dawn spacecraft have created the first color map of the dwarf planet Ceres. This color map of Ceres...

Gale crater is 155 km in diameter and now holds a layered mountain rising about 5 km above the crater floor. This illustration depicts a lake of water partially filling the crater. Image credit: NASA / JPL-Caltech / ASU / UA / Sci-News.com.

Curiosity Finds Evidence for Night-Time Brines in Gale Crater on Mars

Apr 13, 2015 by News Staff

An international team of scientists, led by Dr Javier Martin-Torres of the Spanish Research Council in Spain and the Lulea University of Technology in...

We’ll Find Evidence of Alien Life within Next Two Decades, Top NASA Scientist Says

Apr 8, 2015 by News Staff

According to NASA chief scientist Dr Ellen Stofan, in the next twenty years, scientists may very well finally answer whether we are alone in the Solar...

This is a close-up of the central region of the globular cluster Messier 22, as observed by the NASA/ESA Hubble Space Telescope. Image credit: ESA / Hubble / NASA.

Hubble Space Telescope Views Globular Cluster Messier 22

Apr 6, 2015 by News Staff

This newly released Hubble image shows Messier 22, the brightest globular cluster visible from the northern hemisphere. This is a close-up of the central...

This Hubble image shows ghostly green filaments, lying within galaxy 2MASX J22014163+1151237. This filament was illuminated by a blast of radiation from a quasar - a very luminous and compact region that surrounds the supermassive black hole at the center of its host galaxy. Its bright green hue is a result of ionized oxygen, which glows brightly at green wavelengths. Image credit: NASA / ESA / W. Keel, University of Alabama.

Hubble Captures Mysterious ‘Quasar Ghosts’

Apr 2, 2015 by News Staff

Astronomers using the Hubble Space Telescope have photographed eight unusual looped structures – ephemeral ‘ghosts’ of quasars that flickered...

This view from Curiosity rover’s Mastcam shows a network of 2-tone mineral veins at the Garden City area on lower Mount Sharp, Mars. This is a mosaic combining 28 images taken with Mastcam’s right-eye camera, which has a telephoto lens with a focal length of 100 mm. The component images were taken on March 18, 2015, during the 929th Martian day of Curiosity’s work on the Red Planet. The color has been approximately white-balanced to resemble how the scene would appear under daytime lighting conditions on Earth. Image credit: NASA / JPL-Caltech / MSSS.

Curiosity Spots Intriguing Mineral Veins on Mars

Apr 2, 2015 by News Staff

This March 18, 2015, view from the Mast Camera (Mastcam) on NASA’s Curiosity rover shows a network of two-tone mineral veins at an area called Garden...

This mosaic image from the NASA/ESA/ASI Cassini-Huygens spacecraft is centered at 9 degrees north latitude, 254 degrees west longitude. The image was acquired at a distance of about 57,800 km from Rhea. This image represents one of the highest resolution color views of the icy moon released to date, and consists of multiple images from Cassini’s narrow-angle camera (NAC) with data from the wide-angle camera used to fill in areas where NAC data was not available. Image credit: NASA / JPL-Caltech / Space Science Institute.

Cassini Zeroes in on Saturn’s Icy Moon Rhea

Mar 31, 2015 by News Staff

The NASA/ESA/ASI Cassini-Huygens spacecraft has captured the best images so far of Rhea, the fourteenth of Saturn’s known moons. This mosaic image from...

This is a Hubble Space Telescope photo of NGC 3021. Image credit: NASA / ESA / A. Riess, STScI.

Gorgeous New Image from Hubble Space Telescope Shows Spiral Galaxy NGC 3021

Mar 30, 2015 by News Staff

Astronomers using the Advanced Camera for Surveys (ACS) on the NASA/ESA Hubble Space Telescope have captured a stunning new image of the spiral galaxy...

This Hubble image shows the galaxy cluster MACS J0416.1-2403; shown in blue is a map of the dark matter found within the cluster. Image credit: NASA / ESA / D. Harvey / R. Massey / HST Frontier Fields.

Colliding Galaxy Clusters Offer Clues to Dark Matter

Mar 26, 2015 by News Staff

An international team of astronomers led by Dr David Harvey of the Observatory of Sauverny in Switzerland and the University of Edinburgh, UK, has studied...

NGC 5023 is seen edge-on in this new image from NASA/ESA Hubble Space Telescope. Image credit: ESA / Hubble / NASA.

Hubble Sees Edge-On Spiral Galaxy NGC 5023

Mar 23, 2015 by News Staff

Astronomers using NASA/ESA Hubble Space Telescope have captured a spectacular new image of the spiral galaxy NGC 5023. NGC 5023 is seen edge-on in this...

This is a composite, false-color image of the supernova remnant Sagittarius A East. Image credit: R. M. Lau et al.

Supernova Dust Factory Found at Milky Way’s Galactic Center

Mar 20, 2015 by News Staff

Astronomers using NASA’s Stratospheric Observatory for Infrared Astronomy (SOFIA), the world’s largest airborne astronomical observatory, have...

Martian aurora is similar to Earth’s Aurora borealis but has a different origin. Image credit: University of Colorado.

NASA’s MAVEN Orbiter Detects Ultraviolet Aurora on Mars

Mar 18, 2015 by News Staff

Scientists using the Imaging Ultraviolet Spectrograph (IUVS) instrument on NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft have observed...

Map of magnesium/silicon abundance ratio across Mercury’s surface - red indicates high values, blue low. Image credit: NASA / JHUAPL / Carnegie Institution of Washington.

Scientists Create Global-Scale Maps of Mercury Chemistry

Mar 18, 2015 by News Staff

Researchers using data from NASA’s MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) mission have created global-scale maps of...

Earhart Crater: Newly-Discovered Lunar Crater Named after Legendary American Pilot

Mar 18, 2015 by News Staff

Planetary scientists using data from NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission have discovered a 124-mile-wide crater on the nearside...

This close-up image of Saturn’s rings was taken in red light with the wide-angle camera on the Cassini spacecraft on January 8, 2015. Image credit: NASA / JPL-Caltech / Space Science Institute.

Saturn’s Rings Close Up

Mar 17, 2015 by News Staff

NASA’s Cassini space probe has captured a close-up view of the beautiful and glamorous rings of Saturn, the sixth planet from the Sun. This close-up...

This image shows the Eagle Nebula’s Pillars of Creation as seen in visible light, capturing the multi-colored glow of gas clouds, wispy tendrils of dark cosmic dust, and the rust-colored elephants’ trunks of the nebula’s famous pillars. The dust and gas in the pillars is seared by the intense radiation from young stars and eroded by strong winds from massive nearby stars. Image credit: NASA / ESA / Hubble / Hubble Heritage Team.

Astronomers Create Hubble Source Catalog

Mar 16, 2015 by News Staff

A team of astronomers has created a new comprehensive catalog of astronomical objects observed with the NASA/ESA Hubble Space Telescope. This image shows...

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