Cosmic Fingerprints: The Spectra of Stars & Galaxies. An Astronomy Workshop on Spectroscopy: 2 Talks on Spectra of Stars and Galaxies, followed by a hands-on activity to make your Spectroscope. By Drs Priya & Najam Hasan at Lamakaan on the 16 th December 2012 from 10:00am -1pm for children above 12 years of age & curious adults! The Event is free but prior registration (email: priya.hasan@gmail.com, najam_hasan@yahoo.com) is required.