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Latest Space Telescope Science Institute Stories

2015-04-16 16:21:15

WASHINGTON, April 16, 2015 /PRNewswire-USNewswire/ -- NASA is celebrating the Hubble Space Telescope's 25th anniversary with a variety of events highlighting its groundbreaking achievements and scientific

2015-04-01 16:22:29

GREENBELT, Md., April 1, 2015 /PRNewswire-USNewswire/ -- NASA's Hubble Space Telescope celebrates 25 years of science this April 2015 with a variety of events open to the public around the U.S.

2015-03-12 12:22:43

WASHINGTON, March 12, 2015 /PRNewswire-USNewswire/ -- NASA's Hubble Space Telescope has the best evidence yet for an underground saltwater ocean on Ganymede, Jupiter's largest moon.

2015-03-11 12:20:34

AUSTIN, Texas, March 11, 2015 /PRNewswire/ -- Visit the interactive Northrop Grumman Corporation (NYSE: NOC) James Webb Space Telescope exhibit at the South by Southwest (SXSW) Gaming Expo at

2015-03-06 16:21:04

GREENBELT, Md., March 6, 2015 /PRNewswire-USNewswire/ -- NASA's Hubble Space Telescope celebrates 25 years of science this April 2015 with a variety of events open to the public.

pillars of creation
2015-01-08 10:56:16

In honor of its upcoming 25th anniversary, NASA’s Hubble Space Telescope has revisited the site where it captured one of its most iconic images, the three giant columns of cold gas known as the “Pillars of Creation.”

Milky Way Hubble
2015-01-08 09:14:29

A titanic eruption took that took place at least two million years ago forced gases and other materials outward at speeds of up to two million miles per hour, and astronomers are just now witnessing the aftermath of the explosion thanks to NASA’s Hubble Space Telescope.

debris systems around young stars b
2014-11-09 11:45:17

Astronomers using NASA’s Hubble Space Telescope have completed the largest and most sensitive visible-light imaging survey of dusty debris disks around other stars.

chandra archive
2014-10-22 03:00:19

Every year, NASA’s Chandra X-ray Observatory looks at hundreds of objects throughout space to help expand our understanding of the Universe. Ultimately, these data are stored in the Chandra Data Archive, an electronic repository that provides access to these unique X-ray findings for anyone who would like to explore them.


Latest Space Telescope Science Institute Reference Libraries

2_b9d161fedb1b1eaaef455834455d00d02
2014-01-11 00:00:00

Space Telescope Science Institute -- STScI mission statement: We bring the cosmos to Earth We carry out this vision by empowering the astronomy community to produce new scientific discoveries and by bringing the benefits of this research to the public. We make the best astronomical facilities productive for the largest number of scientists, and we promote new missions with the greatest potential for unlocking the secrets of the universe. We have done this with HST, and we will do the...

2_b82c49fb27e34ec76dcc405a6431768e2
2004-10-19 04:45:40

Hubble Space Telescope -- The first large orbital optical observatory. Built from 1978 to 1990 at a cost of $1.5 billion, the HST (named for astronomer E. P. Hubble) was expected to provide the clearest view yet obtained of the universe. Using a Ritchey-Chrtien design that affords wider and flatter fields of view than traditional Cassegrain systems, the telescope has a 7.9-ft (2.4-m) primary mirror that can observe 24 hours a day (but usually observes less than 20% of the time) in a sky...

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Word of the Day
honeyguide
  • Any of various tropical Old World birds of the family Indicatoridae, some species of which lead people or animals to the nests of wild honeybees. The birds eat the wax and larvae that remain after the nest has been destroyed for its honey.
Honeyguide birds have even been known to eat candles.