The UK is becoming an unreliable place to host academic events because it is eager to deny visas to scholars from low-privilege countries.

The US has had this problem for many years, and the troll has made it worse. Canada too -- some speakers could not get to the World Social Forum in Montreal last year.

Russian agents used targeted Facebook ads to create conflict and discourage voters.

If you carry a personal tracking device (cell phone), figuring out who you are from the location track is usually as easy as pie.

For this reason, I don't carry a personal tracking device. I also reject them because they can be turned in to 24-7 listening devices.

(Most of) The U.S. Is Failing At Making Its Communities More Walkable.

The troll's pursuit of immigrants is splitting another family.