We met with Aimen Dean, who spent a decade making bombs for the jihadi group.
"Numbers stations" – which you can tune into at home – are widely thought to be transmitting coded messages to spies around the world.
SpY's large-scale wall piece in Norway creates an interesting mirror effect against a placid body of water.
Tiny construction men and giant bank notes invade the city of Stavanger.
Set in 1983, the Cold War drama deals with life in a Germany on the brink of the fall of the Berlin Wall, via a young man who's forced to become a Stasi spy.
The SpY's tongue-in-cheek new mural cashes in in Spain.
Ex-CIA agent Robert Baer talks the politics of the killshot.
Martine Baret has been investigating for suspicious Parisians for nearly 50 years.
For one week in April, a fake waxing crescent was suspended over the Swiss Federal Institute of Technology.
Behind the new technology that could revolutionize camera imaging at less than 200 microns in diameter.
There may be more than meets the TV-eye in his non-function security cameras
Syria are into Russia's chemical weapons deal, but you've probably been too drunk to notice.