18/12/2011
It is one of the slowest pulsars known, and its slowness seems incompatible with its age
13/12/2011
To measure the temperature of the flattened stars is used a theorem that it has now been shown that it is incomplete
01/12/2011
A peculiar burst detected on Christmas Day 2010 points to the merger of two stars, a neutron star and an evolved red giant, after going through a common-envelope stage.
24/11/2011
The high definition image of the stellar explosion allows to measure the expansion speed of the shock
13/11/2011
IAA scientists have found the reason why sometimes these flashes occur with some delay with respect to the lightning that triggers
07/11/2011
Fifht edition of Noches de Ciencia, a series of conferences for the Science Week
27/10/2011
The asteroid pictures come from Rosetta show that it is a primitive Solar System Object
26/10/2011
It has used the occultation of a star by Eris to determine its size accurately.
21/09/2011
In 2010, the Scheila asteroid showed like a comet, with a well defined tail that disappeared in a few days. IAA astronomers analyzed the event and attributed to a probable collision event
19/09/2011
From July 2011 Calar Alto Observatory is providing its users and the general scientific community with a more efficient and safer data access, through a new in situ data archiving system compatible with the Virtual Observatory standard.
