Tag Archive for 'NASA'

The United Launch Alliance Atlas V rocket lifts off with NASA’s InSight spacecraft, seen through a thick fog blanketing Vandenberg Air Force Base in California. Image credit: NASA.

NASA’s InSight Mission Launches to Study Mars’ Interior

May 5, 2018 by News Staff

NASA’s Mars InSight mission successfully launched today at 7:05 a.m. EDT (4:05 a.m. PDT) from Space Launch Complex 3 at Vandenberg Air Force Base, California,...

The Chandra image (right) shows the inner region of NGC 6231 where red, green, and blue represent low, medium, and high-energy X-rays; the brightest X-ray emission is white. An infrared image from NASA’s Wide-field Infrared Survey explorer is shown on the left. Image credit: NASA / CXC / University of Valparaiso / M. Kuhn et al / WISE / JPL.

NASA’s Chandra X-ray Observatory Observes Young Cluster NGC 6231

May 4, 2018 by News Staff

First discovered by Italian mathematician and priest Giovanni Battista Hodierna in 1654, NGC 6231 is a young star cluster located in the constellation...

An artist’s impression of WASP-107b. Image credit: NASA / ESA / Hubble / M. Kornmesser.

Helium Detected in Atmosphere of Exoplanet for First Time

May 3, 2018 by News Staff

An international team of astronomers has detected helium — the second-most abundant element in the Universe after hydrogen — in the atmosphere...

Ganymede, larger than even Mercury and Pluto, has an icy surface speckled with bright young craters overlying a mixture of older, darker, more cratered terrain laced with grooves and ridges; the large circular feature on the upper right, called Galileo Regio, is an ancient region of unknown origin; Ganymede is thought to have an ocean layer that contains more water than Earth and might contain life; like Earth’s Moon, Ganymede keeps the same face towards its central planet, in this case Jupiter; this image was taken about 20 years ago by NASA’s Galileo probe, which ended its mission by diving into Jupiter’s atmosphere in 2003; currently, NASA’s Juno spacecraft orbits Jupiter and is studying the giant planet’s internal structure, among many other attributes. Image credit: NASA / JPL / Galileo probe.

NASA Reveals New Results from Galileo’s Historic Flyby of Jupiter’s Moon Ganymede

May 1, 2018 by News Staff

On June 27, 1996, NASA’s Galileo spacecraft made humanity’s first flyby of Ganymede, Jupiter’s largest moon, discovering that it is the only moon...

In the upper part of this Hubble image, the light from distant galaxies has been smeared and twisted into odd shapes, arcs, and streaks. This phenomenon indicates the presence of a massive galaxy cluster, SDSS J0150+2725, which is bending the light coming from the galaxies behind it with its monstrous gravitational influence. Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

Hubble Space Telescope Sees Giant Galaxy Cluster

Apr 30, 2018 by News Staff

The NASA/ESA Hubble Space Telescope has captured a fantastic photo of a massive galaxy cluster named SDSS J0150+2725. In the upper part of this Hubble...

Ryder et al used Hubble to get the first image of a surviving companion to a supernova; this is the most compelling evidence that some supernova explosions originate in binary star systems. Image credit: NASA / ESA / S. Ryder, Australian Astronomical Observatory / O. Fox, STScI.

Hubble Snaps Image of Surviving Binary Companion to Type IIb Supernova

Apr 27, 2018 by News Staff

On December 10, 2001 Australian amateur astronomer Robert Evans discovered a supernova in the outer edge of NGC 7424, a spiral galaxy located in the southern...

This image shows curious holes in Arctic sea ice, located about 50 miles (80.5 km) northwest of Canada’s Mackenzie River Delta. Image credit: John Sonntag / NASA’s Operation IceBridge Mission.

Mysterious Holes in Beaufort Sea Ice Puzzle Researchers

Apr 25, 2018 by News Staff

On April 14, 2018, scientists working on NASA’s Operation IceBridge — a multi-year airborne science mission to study changing ice conditions at...

This image of Jupiter’s Great Red Spot and surrounding turbulent zones was captured by NASA’s Juno spacecraft. The color-enhanced image is a combination of three separate images taken on April 1 between 6:09 a.m. EDT (3:09 a.m. PDT) and 6:24 a.m. EDT (3:24 a.m. PDT). At the time the images were taken, the spacecraft was 15,379 miles (24,749 km) to 30,633 miles (49,299 km) from the tops of the clouds of the planet at a southern latitude spanning 43.2 to 62.1 degrees. Image credit: NASA / JPL-Caltech / SwRI / MSSS / Gerald Eichstaedt / Sean Doran.

Juno Sends Back Breathtaking New Images of Jupiter

Apr 25, 2018 by Enrico de Lazaro

NASA’s Juno mission took its twelfth trip around Jupiter on April 1, 2018, and the orbiter has sent back extraordinary images of the gas giant. This...

This Hubble image shows the lenticular galaxy NGC 2655. Image credit: NASA / ESA / Hubble / A. Fillipenko.

Hubble Space Telescope Observes NGC 2655

Apr 23, 2018 by News Staff

The NASA/ESA Hubble Space Telescope has delivered an unrivalled snapshot of the lenticular galaxy NGC 2655. This Hubble image shows the lenticular galaxy...

Spectacular Lagoon Nebula Glows in Hubble’s 28th Birthday Photos

Apr 20, 2018 by News Staff

The NASA/ESA Hubble Space Telescope was launched into orbit by a space shuttle on April 24, 1990. It was the first space telescope of its kind, and has...

NASA’s Transiting Exoplanet Survey Satellite Heads for Final Science Orbit after Successful Launch

Apr 19, 2018 by News Staff

NASA’s Transiting Exoplanet Survey Satellite (TESS) was delivered to space Wednesday, April 18, aboard a SpaceX Falcon 9 rocket that lifted off from...

This Hubble image shows the distant and massive galaxy cluster that is officially known as PSZ2 G138.61-10.84. Image credit: NASA / ESA / Hubble / RELICS.

Hubble Views Distant and Massive Galaxy Cluster

Apr 16, 2018 by Enrico de Lazaro

A new image from the NASA/ESA Hubble Space Telescope shows PSZ2 G138.61-10.84, a colossal galaxy cluster located approximately 6 billion light-years away...

This composite image, derived from data collected by the JIRAM instrument aboard NASA’s Juno orbiter, shows the central cyclone at Jupiter’s north pole and the eight cyclones that encircle it. JIRAM collects data in infrared, and the colors in this composite represent radiant heat: the yellow (thinner) clouds are about 9 degrees Fahrenheit (minus 13 degrees Celsius) in brightness temperature and the dark red (thickest) are around minus 181 degrees Fahrenheit (83 degrees Celsius). Image credit: NASA / JPL-Caltech / SwRI / ASI / INAF / JIRAM.

New Flyover Video Takes You on Tour of Jupiter’s North Pole

Apr 12, 2018 by Enrico de Lazaro

Researchers on NASA’s Juno mission shared a 3D infrared movie depicting densely packed cyclones and anticyclones that permeate the north polar region...

This Hubble image shows PLCK G308.3-20.2, a massive galaxy cluster that lies 5 billion light-years away from Earth. Image credit: NASA / ESA / Hubble / RELICS.

Hubble Space Telescope Spots Massive Galaxy Cluster

Apr 9, 2018 by News Staff

This spectacular view from the NASA/ESA Hubble Space Telescope peers into the distant Universe to reveal a massive galaxy cluster called PLCK G308.3-20.2. This...

This image shows the nearby globular cluster NGC 6397, located at a distance of 7,800 light-years in the southern constellation Ara. Image credit: NASA / ESA / T. Brown & S. Casertano, STScI / J. Anderson, STScI.

Astronomers Make First Precise Distance Measurement to Ancient Globular Cluster

Apr 5, 2018 by News Staff

Astronomers using the NASA/ESA Hubble Space Telescope have for the first time precisely measured the distance to one of the oldest objects in the Universe...

10,000 Stellar-Mass Black Holes Exist in Milky Way’s Central Region, Astronomers Say

Apr 5, 2018 by News Staff

Astronomers using NASA’s Chandra X-ray Observatory have discovered what they believe are 12 stellar-mass black holes gathered around Sagittarius A*,...

This Hubble image shows the galaxy cluster MACS J1149.5+223, whose light has taken over 5 billion years to reach us. Highlighted is the position where the Icarus star appeared -- its image magnified by a factor 2,000 by gravitational microlensing. The spiral galaxy in which the star is located can be seen three times on the sky -- multiplied by strong gravitational lensing. Image credit: NASA / ESA / S. Rodney, John Hopkins University / FrontierSN Team / T. Treu, University of California Los Angeles / P. Kelly, University of California Berkeley / GLASS Team / J. Lotz, STScI / Frontier Fields Team / M. Postman, STScI / CLASH Team / Z. Levay, STScI.

Icarus Star: Hubble Spies Most Distant Star Ever Seen

Apr 3, 2018 by News Staff

A blue supergiant star nicknamed Icarus is so far away that its light has taken 9 billion years to reach our planet. It appears to us as it did when the...

This is an image of the gravitational lens system SDSS J0146-0929 as photographed by Hubble. Image credit: NASA / ESA / Hubble / Judy Schmidt, www.geckzilla.com.

Hubble Space Telescope Sees Einstein Ring

Apr 2, 2018 by News Staff

Astronomers using the NASA/ESA Hubble Space Telescope have spotted a so-called Einstein ring, a rare image of a distant galaxy lensed by gravity. This...

The NASA/ESA Hubble Space Telescope took this image of NGC 1052-DF2 on November 16, 2017. Image credit: NASA / ESA / P. van Dokkum, Yale University.

Hubble Discovers Ultra-Diffuse Galaxy with Almost No Dark Matter

Mar 29, 2018 by News Staff

Astronomers using the NASA/ESA Hubble Space Telescope have discovered a unique galaxy — the first of its kind — that appears to contain virtually...

Astronomers Find Super-Earth with Mercury-Like Composition: K2-229b

Mar 28, 2018 by Natali Anderson

An international team of astronomers has discovered a planetary system containing at least three massive planets, orbiting the bright late-G/early-K-type...

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