Original: In a scientific session at the American Geophysical Union meeting in New Orleans on the morning of May 25 2005, Dr. Ed Stone presented evidence that Voyager 1 crossed the termination shock in December 2004.
Simplified: In a scientific session at the American Geophysical Union meeting in New Orleans on the morning of March 25 2005, Dr. Ed Stone presented evidence that Voyager 1 crossed the termination shock in December 2004 [ ].