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Latest Karl Gebhardt Stories

Massive Black Hole Is A Real Heavyweight
2012-11-29 06:42:37

Astronomers have measured the mass of what may be the most massive black hole observed so far by using the Hobby-Eberly Telescope at The University of Texas at Austin's McDonald Observatory.

Researching And Reaching Between Stars
2012-06-27 10:24:09

University of Texas astronomers use Lonestar supercomputer to explore role of dark matter in galaxy formation

ef0b3d9f5a641b9efa35c2263af636c61
2009-06-09 16:15:00

Some of the black holes nearest to Earth may be larger than previously believed.


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.