Great Basin National Park: Astronomy Ranger Minute

Name: Great Basin National Park: Astronomy Ranger Minute
Uploaded: 2016-05-12T23:00:11Z
Duration: 3 min 46 s
Description: It has been asked "what do we lose, if we lose the night?" Take a journey through the brilliant night skies of Great Basin National Park. The dark skies are exceptional but are under threat, but ask yourself this question: does a solution exist?

718 वेळा पाहिले

8.0

धन्यवाद, तुमचा मत नोंदवला गेला आहे आणि तो लवकरच प्रदर्शित केला जाईल.

हो

नाही

तुमच्या प्रोफाइल बुकमार्कमध्ये जोडले.