2015 is an important year: UNESCO* has declared it the International Year of Light, and the 365 Days of Astronomy podcast will record its seventh year of daily content – content that focuses on light!
The 365 Days of Astronomy podcast launched in 2009 as part of the International Year of Astronomy. This community podcast continues to bring you day after day of content across the years. In 2013, we evolved to add video, and in 2015 we joined the International Year of Light.
