Around 8,000 technologists, half of whom are software engineers, work at RELX. Annually, the company spends $1.4bn on technology. The combination of our rich data assets, technology infrastructure and knowledge of how to use next generation technologies, such as machine learning and natural language processing, allows us to create effective solutions for our customers. Helping research chemists with Elsevier's Reaxys Reaxys enables the shortest path to chemistry research answers, supporting the early stages of drug development in the pharmaceutical industry, exploratory chemistry research in academia, and product development in industries such as chemicals and oil & gas. The amount of chemical information published each year is increasing exponentially, making it more and more challenging for research chemists to quickly find targeted and actionable information to help support their research.

This content was written by and is brought to you by our sponsor. It does not necessarily reflect the views of National Geographic or its editorial staff. As the population continues to grow without a comparable increase in farmable land, the world has once again reached a crossroads in its long-term food supply problem. Goldman Sachs Research's Jerry Revich predicts the next leg of productivity will come from greater precision in agriculture, enabling farmers to do more with less. He explores how advances in hardware, software and computing power are converging with modern technologies like self-driving tractors and drones to help farmers feed humanity's next century.