Challenge page : http://www.ancientsocieties.com/beam/
No Challenge text.
On the top beam of the picture, we can see some symbols:
These symbols represent atoms : the nucleus in center, and the electrons on different layers. (More info on orbits and energy levels)
Let’s count the electrons in each of the symbols!
For each atomic number, we have a matching element and the element short name, see http://en.wikipedia.org/wiki/Periodic_table
Iodine (atomic number 53): I
Vanadium (23): V
Oxygen (8): O
Nitrogen (7): N
Silicon (13): Si
We have these letters : IVONSI
The answer can be found with an anagram solver like http://anagram-solver.net/: VISION
The solution page is http://stl.la/vision, this page is redirected to http://www.ancientsocieties.com/stateless-subject/