News and Announcements

Tuesday, February 10, 2015 - 15:13 Mining R Coronae Borealis stars from Catalina surveys
Monday, February 9, 2015 - 16:40 Stellar Partnership Doomed to End in Catastrophe
Thursday, February 5, 2015 - 15:09 New RR Lyrae variables in binary systems
Wednesday, February 4, 2015 - 19:17 New infrared view of the Trifid Nebula reveals new variable stars far beyond
Monday, February 2, 2015 - 13:46 New AAVSO Circular: AGN Circulars
Wednesday, January 28, 2015 - 20:04 Nobel laureate and laser inventor Charles Townes dies at 99
Wednesday, January 28, 2015 - 12:39 ASASSN-14cc: Likely Helium Analog of RZ Leonis Minoris
Monday, January 26, 2015 - 21:16 Gigantic ring system around J1407b
Friday, January 23, 2015 - 16:10 Predicting alpha Comae Berenices Time of Eclipse II: How 3 Faulty Measurements Out of 609 Caused A 26 Year Binary's Eclipse To Be Missed
Friday, January 23, 2015 - 15:09 Charts and Sequences Update January 2015
Tuesday, January 20, 2015 - 14:28 Tau Ceti’s Dust Belt is Huge
Tuesday, January 20, 2015 - 14:19 Classifying the secondary component of the binary star W Aquilae
Wednesday, January 14, 2015 - 20:54 Discovery of a Pair of Classical Cepheids in an Invisible Cluster Beyond the Galactic Bulge
Wednesday, January 7, 2015 - 20:51 Unusual Light Signal Yields Clues About Elusive Black Hole Merger
Wednesday, January 7, 2015 - 14:50 Where Did All the Stars Go?