All Items Tagged

“Radio Astronomy”

Jun 19, 2015 01:48 PM ET // Ian O'Neill
The prospect of measuring the mass of the most massive known objects in the universe would send most people into a cold sweat, but for astronomers it's all in a day's work.
Apr 7, 2015 01:32 PM ET // Ian O'Neill
This is one of the finest examples of an Einstein ring spotted to date, but it wasn't observed by the Hubble Space Telescope, this stunning example of general relativity in action was captured by the world's most powerful ground based observatory.
Mar 10, 2015 11:52 AM ET // Jason Major
Bouncing radar off Veuns' surface, radio astronomers have built up a detailed, and beautiful, view of the planet's landscape without leaving Earth.
Feb 23, 2015 03:13 PM ET // Ian O'Neill
New observations of a star-forming nebula have revealed four stellar embryos, providing clues as to how multiple star systems evolve.
Feb 11, 2015 01:06 PM ET // Ian O'Neill
Astronomers studying an otherwise 'boring' galaxy over a billion light-years from Earth have been surprised to see a powerful storm erupt from its core.
Jan 26, 2015 06:03 PM ET // Ian O'Neill
NASA has released radar observations of the 325 meter-wide asteroid that flew safely past Earth today, but in those grainy observations, asteroid 2004 BL86 appears to have company -- a small moon.
Jan 7, 2015 01:25 PM ET // Ian O'Neill
After pointing the Allen Telescope Array at a newly-found exoplanet discovered by NASA's Kepler space telescope, SETI reports there is no transmitting alien civilization. But the search continues...
Nov 6, 2014 12:02 PM ET // Ian O'Neill
Welcome to HL Tauri -- a star system that is just being born and the target of one of the most mind-blowing astronomical observations ever made. Continue reading →
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