Cobalt and carbide drill bits are both good for drilling through metal. Carbide bits are more durable, though, and can drill ...

Lindsay Sutton visits the birthplace of the skyscraper with 150 buildings offering magnificent views but he also discovered ...

In the Karlsruhe district of Wolfartsweier stands what is likely Germany’s most unusual kindergarten. The building actually looks like a giant version of a cat. More than 20 years after its opening, ...