Video released Thursday by the LAPD shows police flying a drone to get a closer look at a man inside a van who had been shot by officers in Boyle Heights last month. Police said they shot the man after he ignored their commands to drop what appeared to be a rifle. The rifle, it turned out, was a battery-powered airsoft gun, which shoots plastic pellets. As the drone zoomed up to the white utility van, it captured a graphic image of Jeremy Flores, 26, slumped over the steering wheel, the fake gun lying on his lap. A SWAT team then approached and pulled Flores out of the vehicle.

In the global rush to develop artificial intelligence (AI), the US, European Union and China have taken an early lead in published research papers – but they are often drawing on talent from India, Turkey and other countries, according to a new database launched by the Organisation for Economic Cooperation and Development. The OECD database – part of a growing inter-governmental effort to track AI trends and policies – indicates India has produced three times as many people with AI-related skills as the average for the 20 biggest economies in the world. And, the database shows, Indian AI experts are also the most likely in the world to have used their skills to get work abroad – often in the US or Germany, two of the biggest importers of AI talent. Besides India, other major exporters of global AI talent include Turkey and China. These complex patterns of AI talent moving around the world come as concerns grow in several capitals that governments need to step up local training in AI, if they want to stay competitive globally.