What we're reading: can 3D printing scale?

1.) Our colleagues at CNET visit Amsterdam to check out what 3D printing can do.

2.) Synthetic biology: expensive, time-consuming, exasperating.

3.) Odor-eating fabric made from recycled coffee grounds.

4.) Despite a down economy, Miami architects taste an urban renaissance.

5.) Smart grid meets green building in Stockholm's new seaport.