The last total lunar eclipse for the next two and a half years took place this Wednesday, so if you missed it you won’t get another chance until March 2007.

Lunar eclipses happen when the Earth comes in between the sun and the moon, causing the Sun to cast the Earth’s shadow onto the moon. It is one of the most dramatic astronomical events visible with the naked eye from Earth. The Astronomy and Space Exploration Society (ASX) organized a series of events to commemorate the occasion.

The ASX is a relatively new organization, comprised of students enthusiastic about all things astronomical. To celebrate the total lunar eclipse they set up two lectures on the subject of the moon, and arranged for everyone in attendance to observe the celestial event using small telescopes provided by the Department of Astronomy and Astrophysics. Mubdi Rahmen, an ASX member and an undergraduate specializing in astronomy and physics, gave one of the lectures. He spoke on the phases of the moon and explained why eclipses happen.

Unfortunately, the clouds were too thick to actually see the moon, so the ASX could only familiarize the spectators with the telescopes and other equipment.