Most of the world's data travels via ocean cables that are at risk of frequent sabotage. DW explains where they lie and how they are protected.

Archaeologists have discovered what could be the world's oldest three-dimensional map, carved into the floor of a rock ...

While genetic tests can reveal the ancestry of enslaved individuals, strontium analysis can now home in on where they actually grew up.

This story has been updated to correct the date of the Black Film Series at Forest Park Branch Library. February is Black ...