The room we are in is locked. It is windowless and lit from above by a fluorescent bulb. In the hallway outside—two stories beneath the city of London—attendants in dark suits patrol silently, giving ...

“It’s like a time machine. So we can shake hands with these people from 2,000 years ago, and we can put them in time much better now,” said Professor Mladen Popović, University of Groningen, in ...

A fish under a roof. A stick figure without a head. A series of lines that look like a garden rake. These symbols are part of an entirely undeciphered script from a sophisticated ancient civilization ...