The "Blazar" in Cygnus X-3 is about to explode: http://spacescience.com/headlines/y2000/ast25feb_1m.htm
The IMAGE space weather mission: http://www.spacescience.com/headlines/y2000/ast24feb_1m.htm
"Old Faithful" microquasar's shocking behavior: http://www.news.cornell.edu/releases/Jan00/Eikenberry.blackholes.deb.html
First Earth pictures from the shuttle radar topography mission: http://www.jpl.nasa.gov/srtm/
Sweeping up Stardust: http://spacescience.com/headlines/y2000/ast27feb_1.htm