is this virtual reality carried out on a grand scale? with some sort of machine NASA owns but is held secretly? is this heaven as described in the Bible with walls so many cubits tall and thick? the scientists,(atheists) have explained it all away, so feel safe that it was an optical illusion.. maybe they were practicing with their virtual or augmented reality machine? 
https://www.youtube.com/watch?v=oC3Exk65ZAA
https://www.youtube.com/watch?v=oC3Exk65ZAA
Srila Prabhupada once said:
Therefore, in the Srimad-Bhagavatam it is said that this is the incarnation of God in this age. And who worships Him? The process is very simple. Just keep a picture of Lord Chaitanya with His associates.
Therefore, in the Srimad-Bhagavatam it is said that this is the incarnation of God in this age. And who worships Him? The process is very simple. Just keep a picture of Lord Chaitanya with His associates.
