They Bought a Famous Puzzle in Cryptography. Now They’re Opening It Up.

A San Francisco company paid nearly $1 million for the solution to an unsolved code in Kryptos, a sculpture on the C.I.A.
The Hill

We were going to bury 20 tons of nuclear fuel. Finally, we have a way to use it instead.

For most of this century, the U.S. has run roughly one-fifth of its electricity on fuel it must import. Russia has long been the single largest foreign supplier of enriched uranium to U.S. nuclear ...
BBC

Plots, love letters and remedies: The medieval secrets being revealed by AI

Historic messages and documents obscured by incomprehensible ciphers can be found in libraries and archives all over the world. Artificial intelligence is helping historians crack open these ...
The New York Times

4 Easy Ways to Make Sure No One Can Read Your Text Messages

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer ...