Share: Title:How I hand-built an astronomical observatory | Faustino Organero | TEDxMadrid Duration: 15:54 Plays: 18K views Published: 9 years ago Download MP3 Download MP4 Simillar Videos ▶️ 12:21 How To Stay Calm When You Know You'll Be Stressed | Daniel Levitin | Ted 18K views • 8 years ago ▶️ 14:57 How To Hack Your Brain For Better Focus | Sasha Hamdani | Tedxkc 18K views • 2 months ago ▶️ 12:15 Emotional Intelligence: Using The Laws Of Attraction | D. Ivan Young | Tedxlsctomball 18K views • 8 years ago ▶️ 15:32 You Can Be Happy Without Changing Your Life | Cassie Holmes | Tedxmanhattanbeach 18K views • 7 months ago ▶️ 9:30 How Long It Takes To Change Your Life? | Nwal Hadaki | Tedxsafirschool 18K views • 2 years ago
