@Eden Institute, I've fleshed the lower branches out a bit, and straightened the icon up a bit. Let me know if you don't like the font or anything, easy enough to change that! Ilike the serifed font for a scientific institute, gives it a 'sophisticated' rather than a 'futuristic' look, but that's my opinion
@Alhimik, I've added the second one for you if you want to use it on that signature line, I like what you've got there, only suggestion would be maybe using the same green for the glow at the edges as is in the logo. (Also I think Aperture was the old name).