The oldest mechanically-printed book in Europe was first produced in Mainz, Germany, and published circa 1455. What was it?

Great catch by our friends at 404 Media — a declassified WWII-era US government guide to sabotaging fascism is currently the ...

The role of electrons and their negative charge in electric current is well established. Electrons also exhibit other ...

Skyrmions are nanometer- to micrometer-sized magnetic whirls that exhibit particle-like properties and can be moved ...

Advocating for his father’s art, Tony Sheets’ late-in-life calling, resulted in saving many examples that otherwise would ...

It is our job to think through what is involved in building a “knowledge stack” to direct and drive agents to make us ...

Collaboration at Mainz University enables the simulation of skyrmion dynamics on experimentally relevant time scales ...

The platform has made a profit while supporting brick-and-mortar bookstores. Next up, taking on Amazon’s 76 percent of the ...

Sheets, who died in December at age 82, rescued art by his famous father from buildings facing demolition and also ran the ...

In the past week, Yambo fired the Aviation Security Advisory Committee, put a hiring freeze on FAA air traffic controllers, and is trying to get federal employees like air traffic controllers to quit.

“Widespread practice of simple sabotage will harass and demoralize enemy administrators and police,” the guide states, adding that citizens often undertake acts of sabotage not for their own immediate ...