The best of the rest from the Physics arXiv this week
Chinese physicists demonstrate a practical system for converting infrared images directly into visible ones.
What took so long?
If it's good enough for WalMart and the DoD, why not apply RFID to crowd control?
The battle amongst theorists to predict the structure of a new form of carbon is hotting up
When it comes to privacy, Google wants to be the good guy. Too bad that's not enough.
The energy required to process information places a fundamental limit on biological processes, say scientists who are teasing apart the link between computation and life.
Microsoft and Nokia pony up. Who needs Angry Birds?
The makers of Tamagotchi bring cuteness to weaponized levels.
Microsoft wins a challenge, but loses a campaign.