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Image 1 - Light Echoes Allow Astronomers To Watch 'Great Eruption' Replay
2012-02-15 14:52:36

Astronomers recently got a rare opportunity to view a cosmic event that took place from 1837 to 1858 known as the "Great Eruption."

2011-11-17 19:00:00

Launched in 2011, the Equestrian Travel Association - an organization dedicated to establishing best-practices in the equestrian travel industry - is announcing its 2012 Advisory Board.

Spitzer Detects Signs Of Ice Bodies In Alien Solar System
2011-10-19 12:16:49

NASA said on Wednesday that its Spitzer Space Telescope has detected signs of icy bodies raining down in an alien solar system.

2011-07-14 16:14:00

HOUSTON, July 14, 2011 /PRNewswire/ -- Lapolla Industries, Inc.

cfbd9df2c7f9a8ad12f104d4e9103cd7
2011-06-10 13:45:00

Spanish police arrested three suspected computer hackers who belonged to a loose-knit international hactivist group that has attacked corporate and government websites around the world.

2011-06-08 21:56:20

They say that history is written by the victors.

2011-05-23 15:01:19

In the words of sociologist Harkaitz Zubiri, it is currently accepted that social hierarchy is constructed of individual merits, but the reality is quite different.


Latest Eta Reference Libraries

10_4ed640ae18d0af6f40cddf42485376c62
2004-10-19 04:45:44

Auriga Constellation -- Auriga (the charioteer) is a northern constellation. It was one of the 48 constellations listed by Ptolemy, and counts is one of the 88 modern constellations. Its brightest star is Capella, which is associated with the mythological she-goat Amalthea. The three stars Epsilon, Zeta and Eta Aurigae are called the "Kids". ----- Abbreviation: Aur Genitive: Aurigae Meaning in English: the Charioteer Right ascension: 6 h Declination: 40 Visible: to...

3_b6fe3a0697f08acec7b5e1c3bb5dbfba2
2004-10-19 04:45:40

Eta Carinae -- Eta Carinae is a very large (100-150 times as much mass as the Sun) and bright (about 4 million times as bright) star, in the constellation Carina (right ascension 10 h 45.1 m, declination -5941m). The star is surrounded by a large, bright nebula, known as the Eta Carinae Nebula, the Keyhole Nebula, or NGC3372 One remarkable aspect of Eta Carinae is its changing brightness. When it was first catalogued in 1677 by Edmond Halley, it was of the 4th magnitude, but later it...

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Word of the Day
upstander
  • A person who stands up for something, as contrasted to a bystander who remains inactive.
  • One of the upright handlebars on a traditional Inuit sled.
The word 'upstander' in the first sense here is a play on the word 'bystander' and the idea of 'standing up' for something.