I'm dipping in and out of Physics of the Future by Michio Kaku at the moment. It's not so much about physics as about the state of technology by 2030, 2070, and 2100.
Some of the technological advancements that interested me most in the 2030 time frame:
Internet contact lenses which overlay information from the internet on top of your vision. As you walk down the street you'll see information about the people you're walking past floating above their heads. Looking for a new apartment? As your walking down the street your contact lenses will point out to you the location of apartments that fit the criteria you're looking for. It may lead to the point where learning new languages becomes obsolete as your contact lenses could overlay subtitles of what someone is saying to you in a foreign language (or your babelfish earpiece would dub what they're saying).
Flexible electronic paper. Your laptop is a sheet that can be folded down to the size of your current day mobile phone or unfolded to the size of a newspaper.
The end of Moore's Law. Without a significant and unexpected technological breakthrough the cost of computing power will cease to half every eighteen months.
Ability to detect the presence of cancer early and destroy cancer cells using nanomachines.
Some of the technological advancements that interested me most in the 2030 time frame:
Internet contact lenses which overlay information from the internet on top of your vision. As you walk down the street you'll see information about the people you're walking past floating above their heads. Looking for a new apartment? As your walking down the street your contact lenses will point out to you the location of apartments that fit the criteria you're looking for. It may lead to the point where learning new languages becomes obsolete as your contact lenses could overlay subtitles of what someone is saying to you in a foreign language (or your babelfish earpiece would dub what they're saying).
Flexible electronic paper. Your laptop is a sheet that can be folded down to the size of your current day mobile phone or unfolded to the size of a newspaper.
The end of Moore's Law. Without a significant and unexpected technological breakthrough the cost of computing power will cease to half every eighteen months.
Ability to detect the presence of cancer early and destroy cancer cells using nanomachines.