In the southern region of Portugal, not far from Lisbon, vineyards stretch across the rolling hillsides. Where the grapes grow on stretching vines, Portuguese winemakers watch and tend to their…

Products ranging from coffee to computer chips require the labor of millions to harvest raw materials and manufacture goods — and some of those materials, like cobalt from the mines…

Artificial intelligence is implemented nearly everywhere, and machine learning algorithms pretty much run the world we live in today. From banks and universities to criminal justice systems, algorithms follow a…