January 23rd 2014 

Last week the CBS were delighted to welcome back a past pupil to the school to speak about his PhD in Astrophysics. Dr David Tierney graduated from CBS in 2005 and went on to study in Cork and UCD. He is a member of the Gamma-Ray Astronomy Team and spoke to the TY and science classes on Gamma-Ray Bursts and their effects on the world. The boys and teachers found his talk extremly interesting and we thank him for taking the time to come back to see us.