Lucas Da Silva leads a team of five window cleaners for the Leadenhall skyscraper in London. It takes the team six months to clean the entire building, and then they immediately start again. Da Silva ...

Skyscraper window cleaners are one of those rare professions that get to see inside people's offices and homes. Many of us ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK, N.Y. (PIX11) — It’s a bird, it’s a ...

Add Yahoo as a preferred source to see more of our stories on Google. A pair of seemingly fearless Chinese women went viral after they were filmed cleaning windows on the outside of a skyscraper’s ...

Sometimes conceptualizing automation requires some stretching of the imagination. It’s not always clear why some tasks are prioritized — or how that automation might be implemented. And then there’s ...

For nearly thirty years, Seo Seung-ho has cleaned the windows of some of South Korea's tallest buildings. It's a reliable, well-paying job. There's just one problem: He's scared of heights. Every day, ...