Revealing the Supermassive Black Hole at the Centre of the Milky Way Galaxy

What are black holes? How did astronomers discover one with over 4 million times the mass the Sun at the centre our galaxy?

Dunlap astronomer Tuan Do will answer these questions and explain how the super-massive black hole at the centre of our galaxy is helping test Einstein’s Theory of General Relativity.

Lasers3MK20110526

Toronto Public Libary - Shaw & College Branch
Toronto

June 06, 2013