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Latest P/2010 A2 Stories

Astronomers Discover Asteroid Has Much Longer Tail Than Thought
2013-06-03 10:06:31

Using the new wide-field camera at the WIYN Observatory’s 3.5 meter telescope, astronomers at the facility have discovered that asteroid P/2010 A2's recently-formed tail is much longer than previously believed.

2003-05-17 06:00:00

Hubble Space Telescope -- Astronomers analyzing debris from a comet that broke apart last summer spied pieces as small as smoke-sized particles and as large as football-field-sized fragments. But it's the material they didn't see that has aroused their curiosity.


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.