Above the park, perched on a steep ridge, is an area about ten blocks square, packed solid with hotels, casinos, souvenir shops, observation towers and franchise restaurants.

NPR: Excerpt: 'Inventing Niagara'

The eerie emptiness of Trafalgar Square is contrasted in the Times with a picture from 24 hours earlier when it was packed solid with cheering, flag waving crowds celebrating news of London's successful Olympic bid.

BBC: 10 THINGS WE DIDN'T KNOW THIS TIME LAST WEEK

Getting to that stage might mean combining self-assembly methods with lithography, or doing away with the head that reads the data-packed disk and instead creating a self-assembling solid-state system on the model of Flash memory storage used today.

FORBES: Magazine Article