Video Details

In recognition of the International Year
ight, the International Dark-Sky
ciation presents Light Pollution and
onomy with IDA co-founder Tim Hunter,
d author and comet discoverer David Levy,
the National Optical Astronomy
rvatory’s Connie Walker. You are invited
oin th... More


Added Mar 19, 2015  

Channel Entertainment

Duration 58:26   |   views 374


Embed This Video:

Like this video? Share it! Submit it to Stumbleupon by Clicking here -->

Like us on Facebook for Frequent Updates

All Rights Reserved Astronomy Central.