Using AI to Design Cities
Researchers now are trying to use artificial intelligence techniques, including deep reinforcement learning, to design more efficient and sustainable urban spaces.
Which Country Has the Most Time Zones?
Find out which country has the most time zones and how many countries in the world have at least two time zones.
Europe’s Longest Road and Railway Bridge
The Øresund Bridge connects Denmark and Sweden, spanning the Øresund Strait with a 16-kilometer-long bridge-tunnel.
These Two Countries are Separated by 2.4 Miles and 21 Hours
There exists a geographic point where two of the largest countries in the world are only separated by a 2.4 miles but are 21 hours apart.
License to Travel: A Cultural History of the Passport | Geography Book Review
More anecdotal than history, License to Travel is both an engaging and instructive book.