Points ‘n’ Puzzles

The best of the rest from the Physics arXiv this week

January 7, 2012

This story is only available to subscribers.

Don’t settle for half the story.
Get paywall-free access to technology news for the here and now.

Already a subscriber?

You’ve read all your free stories.

MIT Technology Review provides an intelligent and independent filter for the flood of information about technology.

Already a subscriber?

This is your last free story.