Currently 'THe Elegant Universe' Brian Greene , about superstring theory, although it explains relativity and quantum mechanics to get you up to speed. Have to admit that it is very interesting to a non-physicist like me.
Also just read 'Straw Dogs' by John Gray, a philosophy book that trashes a lot of ideas that we as humans like to believe, eg. salvation, progress and philospophies that put the human perception at the centre of everything. We just fuck everything up as we act like bacteria taking over everything. He says we are just animals (and should be content with this), most of what we perceive does not even register with our consciousness (86%) and so on. Very interesting and essential ideas to ground us.
Also just read 'Straw Dogs' by John Gray, a philosophy book that trashes a lot of ideas that we as humans like to believe, eg. salvation, progress and philospophies that put the human perception at the centre of everything. We just fuck everything up as we act like bacteria taking over everything. He says we are just animals (and should be content with this), most of what we perceive does not even register with our consciousness (86%) and so on. Very interesting and essential ideas to ground us.