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Latest Hubble Space Telescope Stories

2014-04-03 16:20:14

WASHINGTON, April 3, 2014 /PRNewswire-USNewswire/ -- NASA's Hubble Space Telescope has weighed the largest known galaxy cluster in the distant universe, catalogued as ACT-CL J0102-4915, and found it definitely lives up to its nickname -- El Gordo (Spanish for "the fat one"). http://photos.prnewswire.com/prnvar/20081007/38461LOGO By measuring how much the cluster's gravity warps images of galaxies in the distant background, a team of astronomers has calculated the cluster's mass to...

Mars-Bound Siding Spring Comet Sprouts Multiple Jets
2014-03-28 08:28:56

NASA NASA released on Thursday an image of a comet that, on Oct. 19, will pass within 84,000 miles of Mars - less than half the distance between Earth and our moon. The image on the left, captured  March 11 by NASA's Hubble Space Telescope, shows comet C/2013 A1, also called Siding Spring, at a distance of 353 million miles from Earth. Hubble can't see Siding Spring's icy nucleus because of its diminutive size. The nucleus is surrounded by a glowing dust cloud, or COMA, that measures...

2014-03-27 12:20:38

WASHINGTON, March 27, 2014 /PRNewswire-USNewswire/ -- NASA released Thursday an image of a comet that, on Oct. 19, will pass within 84,000 miles of Mars -- less than half the distance between Earth and our moon. http://photos.prnewswire.com/prnvar/20081007/38461LOGO The image on the left, captured March 11 by NASA's Hubble Space Telescope, shows comet C/2013 A1, also called Siding Spring, at a distance of 353 million miles from Earth. Hubble can't see Siding Spring's icy nucleus...

The Hubble Space Telescope IV Conference Celebrates With Unveiling Of New Artwork
2014-03-27 08:47:33

HUBBLE Last week researchers from around the world gathered at the Accademia dei Lincei in Rome for the Science with the Hubble Space Telescope IV conference. The event celebrated the history of Hubble’s extraordinary achievements, and looked to the future at what might yet be achieved and how the James Webb Space Telescope will build on our knowledge of the Universe. As part of this celebration artist Tim Otto Roth revealed a new artwork, Heaven’s Carousel, inspired by Hubble’s work...

Monkey Head Nebula
2014-03-17 14:27:53

NASA/ESA Hubble Space Telescope To celebrate its 24th year in orbit, the NASA/ESA Hubble Space Telescope has released a beautiful new image of part of NGC 2174, also known as the Monkey Head Nebula. This colorful region is filled with young stars embedded within bright wisps of cosmic gas and dust. NGC 2174 lies about 6400 light-years away in the constellation of Orion (The Hunter). Hubble previously viewed this part of the sky back in 2001, creating a stunning image released in 2011,...

2014-03-17 12:20:26

WASHINGTON, March 17, 2014 /PRNewswire-USNewswire/ -- In celebration of the 24th anniversary of the launch of NASA's Hubble Space Telescope, astronomers have captured infrared-light images of a churning region of star birth 6,400 light-years away. http://photos.prnewswire.com/prnvar/20081007/38461LOGO The collection of images reveals a shadowy, dense knot of gas and dust sharply contrasted against a backdrop of brilliant glowing gas in the Monkey Head Nebula (also known as NGC 2174...

Astronomers Use Cluster Of Galaxies As A Giant Telescope
2014-03-10 06:33:20

[ Watch the Video: A Telescope Bigger Than A Galaxy ] April Flowers for redOrbit.com - Your Universe Online On a starry night, around 400 years ago, Galileo turned his primitive spyglass toward the sky. In just a few nights, he learned more about the stars than all of the scientists and philosophers before him, combined. Since those historic nights, astronomers have operated under a single imperative: make bigger telescopes. The power of optics has grown a million-fold as the 21st...

NASA Looks To Robots To Refuel And Repair Satellites In Orbit
2014-03-07 13:12:24

Lee Rannals for redOrbit.com - Your Universe Online NASA is using the International Space Station (ISS) as a test bed for technologies that could refuel and repair existing satellites in orbit. The space agency said it is preparing another round of demonstrations on the space station to test the new technology. This testing will focus on real-time relative navigation, spacecraft inspection and the replenishment of cryogens in satellites that were not initially built for in-flight...

NASA Experts, Exhibits At SXSW Interactive In Austin, Texas
2014-03-07 09:32:32

NASA At SXSW Interactive in Austin, Texas, attendees will find out how NASA is answering the tough questions such as: Is there life on other planets? Are we smarter than the dinosaurs? What are astronauts studying on the International Space Station? Panels NASA will lead five presentations and panel sessions during the SXSW Interactive festival, which are open to SXSW Interactive badged participants. Live from Space! Talk with Astronauts in Orbit Sat, Mar 8; 11:00am, Omni...

2014-03-07 08:20:25

MONTREAL , March 7, 2014 /PRNewswire/ -- According to the Pantheory Research Organization, a new study of type 1a supernova data has concluded, for the first time, that dark energy probably does not exist. The paper is entitled "An Alternative Universe-Scale Analytic Metrology and Related Cosmological Model." The paper was published in the February 2014 issue of the journal of Applied Physics Research, by the Canadian Center of Science and Education. This new research study...


Latest Hubble Space Telescope Reference Libraries

sts-61
2012-05-12 09:14:38

Endeavour launched from Kennedy Space Center on December 2, 1993 at 4:27 AM EST and landed at Kennedy on December 13 at 12:25 AM EST. The shuttle orbited 163 times at an altitude of 321 nautical miles at an inclination of 28.45 degrees and travelled 4.4 million miles. The mission lasted 10 days, 19 hours, 58 minutes, and 37 seconds. This was the first mission to repair and maintain the Hubble Space Telescope. It involved the second longest spacewalk to date at nearly 8 hours. The final...

0_ac7574fa294beeca9230dd1912204f75
2010-11-19 15:58:19

Scott Altman is a test pilot and NASA astronaut. He was born Scott Douglas Altman on August 15, 1959 in Lincoln, Illinois. He grew up in Pekin, Illimois and graduated from Pekin Community High School in 1977. He continued on to the University of Illinois, where he earned a Bachelor of Science degree in aeronautical and astronautical engineering. He was commissioned in the United States Navy in August 1981 and received his Navy wings of gold in February 1983. Altman was deployed to the Western...

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2004-10-19 04:45:43

Adaptive Optics -- Adaptive optics is a technology to improve the performance of Earth-based telescopes, reversing the effect of atmospheric distortions. When light from a star or another astronomical object enters the Earth's atmosphere, the different temperature layers and different wind speeds distort and move the image in various ways (see seeing for a proper discussion). The net result is that an 8 meters or 10 meters telescope (like the VLT or Keck), while theoretically capable...

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2004-10-19 04:45:40

Hubble's Variable Nebula -- Hubble's variable nebula is named (like the Hubble telescope itself) after the American astronomer Edwin P. Hubble, who carried out some of the early studies of this object. It is a fan-shaped cloud of gas and dust which is illuminated by R Monocerotis (R Mon), the bright star at the bottom end of the nebula. Dense condensations of dust near the star cast shadows out into the nebula, and as they move the illumination changes, giving rise to the variations first...

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2004-10-19 04:45:40

Hourglass Nebula -- This is an image of MyCn18, a young planetary nebula located about 8,000 light-years away, taken with the Wide Field and Planetary Camera 2 (WFPC2) aboard NASA's Hubble Space Telescope (HST). This Hubble image reveals the true shape of MyCn18 to be an hourglass with an intricate pattern of "etchings" in its walls. This picture has been composed from three separate images taken in the light of ionized nitrogen (represented by red), hydrogen (green), and doubly-ionized...

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Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.