Stashed in: @bakadesuyo, Coffee!, Coffee
You and I have different definitions of the word NEED, my friend. :)
Darpa Turns Oculus Into a Weapon for Cyberwar
The Hard Stuff Often Matters Most : zenhabits
Scientists have developed a new kind of bio-ink which contains stem cells and allows 3D printing of a living tissue.
Worrying is vanity. ~Kenko, Tsurezuregusa (Essays in Idleness)