How an army of digital sleuths are using AI to fix America’s crumbling sidewalks

I’m labeling and rating sidewalks from the comfort of my own couch in Los Angeles using Project Sidewalk, an online ...

Himalayan snowfall has been miscalculated for years, here’s how we found a new way to measure it

Researchers designed a new way of collecting data about snowfall in the Himalayas which is much more accurate than the ones ...