Solar Spectrograph 2 — Horizontal Solar Spectrograph at the Czech Astronomical Institute in Ondřejov Credit: Wikimedia: Packa

5 October is the Advanced Registration Deadline for Light, Energy and the Environment Congress.

January 1, 2015

5 October is the Advanced Registration Deadline for Light, Energy and the Environment Congress. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.