When is an exoplanet not an exoplanet? When it’s a white dwarf…
Posts Tagged ‘gravitational lensing’
Exoplanet or White Dwarf
Tuesday, April 9th, 2013Most Distant Galaxy?
Thursday, September 20th, 2012
Astronomers have caught a glimpse of a galaxy far, far away…
Seeing Dark Matter
Monday, November 15th, 2010
Astronomers have made a detailed map of dark matter, allowing us to see it as never before!
Gravitational Lensing
Tuesday, March 2nd, 2010
How do you size-up galaxies you can’t see? Stanford scientists are using gravitational lensing to measure the distance, age and size of galaxies far, far away.
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