Chess is a complicated game. It's a game of strategy between two opponents, but with no hidden information and all of the potential moves known by both players at the outset. With each turn, players communicate their intent and try to anticipate the possible countermoves. The ability to envision several moves in advance is a recipe for victory, and one that mathematicians and logicians have long found intriguing. Despite some early mechanical chess-playing machines--and at least one chess-playing hoax--mechanized chess play remained hypothetical until the advent of digital computing.

YVERDON-LES-BAINS, Switzerland/CHICAGO (Reuters) - In a field of sugar beet in Switzerland, a solar-powered robot that looks like a table on wheels scans the rows of crops with its camera, identifies weeds and zaps them with jets of blue liquid from its mechanical tentacles. Undergoing final tests before the liquid is replaced with weedkiller, the Swiss robot is one of new breed of AI weeders that investors say could disrupt the $100 billion pesticides and seeds industry by reducing the need for universal herbicides and the genetically modified (GM) crops that tolerate them. Dominated by companies such as Bayer, DowDuPont, BASF and Syngenta, the industry is bracing for the impact of digital agricultural technology and some firms are already adapting their business models. Herbicide sales are worth $26 billion a year and account for 46 percent of pesticides revenue overall while 90 percent of GM seeds have some herbicide tolerance built in, according to market researcher Phillips McDougall. "Some of the profit pools that are now in the hands of the big agrochemical companies will shift, partly to the farmer and partly to the equipment manufacturers," said Cedric Lecamp, who runs the $1 billion Pictet-Nutrition fund that invests in companies along the food supply chain.

YVERDON-LES-BAINS, Switzerland/CHICAGO: In a field of sugar beet in Switzerland, a solar-powered robot that looks like a table on wheels scans the rows of crops with its camera, identifies weeds and zaps them with jets of blue liquid from its mechanical tentacles. Undergoing final tests before the liquid is replaced with weedkiller, the Swiss robot is one of new breed of AI weeders that investors say could disrupt the US$100 billion pesticides and seeds industry by reducing the need for universal herbicides and the genetically modified (GM) crops that tolerate them. Dominated by companies such as Bayer, DowDuPont, BASF and Syngenta, the industry is bracing for the impact of digital agricultural technology and some firms are already adapting their business models. Herbicide sales are worth US$26 billion a year and account for 46 percent of pesticides revenue overall while 90 percent of GM seeds have some herbicide tolerance built in, according to market researcher Phillips McDougall. "Some of the profit pools that are now in the hands of the big agrochemical companies will shift, partly to the farmer and partly to the equipment manufacturers," said Cedric Lecamp, who runs the US$1 billion Pictet-Nutrition fund that invests in companies along the food supply chain.

Fully autonomous cars won't be allowed on the streets until they're safe, but how will we know when that happens? The American Automobile Association (AAA) is trying to figure that out by testing self-driving cars powered by Torc Robotics "Asimov" system. The aim is to gather information and develop safety criteria that could be used by any company developing self-driving tech. "By creating a blueprint for automakers to follow, we hope to build public trust in technology," said AAA Northern California, Nevada & Utah CEO Tim Condon. A recent AAA survey found that 75 percent of Americans are skeptical of self-driving cars, and as a driver-focused, independent organization, the AAA feels its well-placed to help build up that trust. Torc Robotics, meanwhile, is one of the early pioneers of self-driving, having placed third in DARPA's 2007 Urban Challenge -- back when self-driving cars were a bit more bulky.

Bill Condon is ready to take on a new monster of a project. After helping Disney's live-action "Beauty and the Beast" spin box-office gold, the 61-year-old director has been tapped to breathe new life into "Bride of Frankenstein." Universal Pictures announced on Monday that Condon's remake will hit theaters in February 2019, making it the second film in its newly coined "Dark Universe" series. Universal has long planned to draw on its own library of classic monster characters for a run of films. First up in the Dark Universe series is this summer's "The Mummy" reboot, starring Tom Cruise, Sofia Boutella and Russell Crowe, which debuts in theaters on June 9.