ARIEL ExoClock pro-am project
How to observe an exoplanet transit in support of the ARIEL Space Mission
Read moreHow to observe an exoplanet transit in support of the ARIEL Space Mission
Read moreWhy not try your hand at observing an exoplanet transit in support of the ARIEL Space Mission?
Read moreThere is a chance to spot a supernova in a remote galaxy over the next few nights.
Read moreIt’s not often that variable stars make the mainstream news, let alone the popular press! The current fading of Betelgeuse
Read moreIs alpha Orionis about to blow?
Read moreThe first members of this year’s Geminid meteor shower are now beginning to appear. Active from December 6-17, but with
Read moreAn introductory guide to what’s in the sky for the absolute beginner.
Read moreThis months Observers’ Challenge is the conjunction of Venus and Saturn that will occur on December 11th. This will be
Read moreImprovements to our Member Services
Read moreDebunking the myth of Eddington’s bias in the 1919 eclipse test of Einstein’s General relativity.
Read more