The Green Flash
I always thought this was just an urban legend. Well it's true and it's pretty cool.
July/August issue of Popular Science
Complete thread:
- The Green Flash - Cathy in SF, 2017-07-14, 19:25
- The Green Flash - connie, 2017-07-14, 21:35
- The Green Flash - Fran, 2017-07-14, 21:53
- The Green Flash - Talley Ho, 2017-07-14, 23:28
- The Green Flash - PattyNJ/Zihua, 2017-07-15, 06:57
- The Green Flash - timixtapa, 2017-07-20, 07:12
- The Green Flash - dhunsber, 2017-08-02, 08:11
- The Green Flash - timixtapa, 2017-07-20, 07:12
- The Green Flash - PattyNJ/Zihua, 2017-07-15, 06:57