Pollution from textile production—dyes, chemicals, and heavy metals like lead and cadmium—is common in the waters of the Buriganga River as it runs through Dhaka, Bangladesh. It’s among many harms posed by a garment sector that was once synonymous with tragedy: In 2013, the eight-story Rana Plaza factory building collapsed, killing 1,134 people and injuring…
Google DeepMind researchers have built a new weather prediction model that combines machine learning with more conventional techniques, potentially yielding accurate forecasts at a fraction of the current cost. The model, called NeuralGCN and described in a paper in Nature today, bridges a divide that’s grown among weather prediction experts in the last several years. …
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The terrible complexity of technological problems The philosopher Karl Popper once argued that there are two kinds of problems in the world: clock problems and cloud problems. As the metaphor suggests, clock problems…