There are several different types of hair loss, from the commonor-garden 'male pattern baldness' - real name 'androgenic alopecia' - to the rarer 'alopecia areata', where clumps of hair fall out. For the latter problem, hair does usually grow back eventually, but male pattern baldness tends to be degenerative - i.e. it will keep on going.
The impending release of Pacific Rim is going to bring colossal monsters and gigantic robots to the masses. Not only this, they will be locked in mortal combat, deciding the fate and future of humanity. In homage, I have trawled through cinema's long history of onscreen robots and monsters and pitted them in theoretical battles for your own sick amusement.
Today we live in an era of hyper-specialisation. We all drill deeper in our silos. How else can you keep up, let alone get ahead in our frenetic, rapidly changing, competitive world? Yet we seem to get stuck, as the same ideas and arguments get recycled, only faster than ever before (thank technology, social media and the blogosphere).