Yep there they are, hadn't noticed that. Thanks for pointing that out. lol

Alpha15.zip, the save game file, has been added.
From my inventory I'll hold the left CTRL down and left click on the science packs to move them to my quickbar, I believe this is the default command.

I should add that this is with the new experimental version 0.15x

I noticed a bug that when you perform the keyboard shortcut to move yellow science packs from your inventory to your quickbar it causes them to simply disappear instead of moving to an available slot. After further looking into it with some testing I noticed that this is true for ALL Science packs.