With Watch Room, our goal is to contribute to the budding conversation around the promise and perils of Artificial Intelligence research, in a way that respects the complexities involved. As such, we've done our best to create a story that touches on everything from simulation theory, to brain emulation, to Roko's Basilisk... to that most hallowed of science fiction questions: "What makes us human?" Another goal of ours is to illustrate the possibilities within the realm of virtual reality. Of course, Watch Room's scientific roots drink deeply from rich dramatic soil. On one level, we're just plain old excited to make a film that's a joy to watch: smart and twisting in a way that respects the audience and keeps you guessing right up to the end.

Google says it has cut its vast data centres' energy use by 15% by applying artificial intelligence to manage them more efficiently than humans. The servers that power billions of web searches, streamed films and social media accounts are estimated to account for around 2% of global greenhouse gas emissions. Google is believed to have one of the biggest fleets of them in the world. On Wednesday, Google said it had proved it could cut total energy use at its data centres by 15% by deploying machine learning from Deepmind, the British AI company it bought in 2014 for around 400m. Such centres require significant energy for cooling, as well as constant adjustments to air temperature, pressure and humidity, to run as efficiently as possible.

From Big Ben to Battersea Power Station, London's landmarks have been painstakingly recreated using tiny virtual bricks in Minecraft. Now, one of the capital's most disastrous events – the Great Fire of London – is about to be put on the pixelated map. The historic blaze of 1666, which gutted the medieval part of the city 350 years ago, will be portrayed using three different maps within the video game. The historic blaze of 1666, which gutted the medieval part of the city 350 years ago, will be portrayed using three different maps within the video game, Minecraft. Minecraft was created in 2009.

Consumers can look forward to a future increasingly defined by a global voice, and dominated by robots, the Internet of Things (IoT), and virtual and augmented reality (the last of which has become considerably more plausible since the release of Pokemon Go), according to a new trends report by Toronto-based non-profit innovation hub MaRS. Arguably more fascinating than the report's conclusion, however, is its methods: To determine the trends that will define tech's future, authors Farah Momen and Sue McGill calculated the startups that were receiving the most funding, then divided them into sectors. "By analyzing the capital raised over the past year, we can understand: a) which consumer and commerce verticals are seeing the most activity here in Canada (such as wearables and foodtech); and b) which specific, innovative consumer and enterprise business-to-business companies are gaining traction in the market," Momen and McGill wrote in a July 7 press release announcing the report. While ecommerce might be delivering a wider variety of products to consumers than ever before, the final purchase decision is still frequently influenced by their shopping experience, Momen and McGill write – and advancements in VR and AR have created new opportunities for companies to provide an immersive, unforgettable experience, with manufacturers such as Lexus and Volvo implementing virtual test-driving simulations, and Ikea adding an AR feature to its mobile app that lets viewers virtually place and view nearly 300 of the Swedish furniture giant's products in their homes. Sure, we all know about Alexa and Cortana, but more interesting to Momen and McGill is the role that digital shopping assistants could play in retail's future, with companies like Stitch Fix already delivering monthly boxes of curated items chosen by a combination of machine and human stylists.

Experts say the development of self-driving cars over the coming decade depends on an unreliable assumption by many automakers: that the humans in them will be ready to step in and take control if the car's systems fail. Instead, experience with automation in other modes of transportation like aviation and rail suggests that the strategy will lead to more deaths like that of a Florida Tesla driver in May. Decades of research shows that people have a difficult time keeping their minds on boring tasks like monitoring systems that rarely fail and hardly ever require them to take action. Tesla will release a software update to improve the Autopilot system in its cars following a crash that killed a driver, founder Elon Musk has revealed. The electric car manufacturer's chief executive said he had been talking to the German supplier of the radar systems used in the vehicles about ways of improving the feature.

Kaushik Raghu, Senior Staff Engineer at Audi, is reflected in the passenger side visor mirror while demonstrating an Audi self driving vehicle on I-395 expressway in Arlington, Va., Friday, July 15, 2016. Experts say the development of self-driving cars over the coming decade depends on an unreliable assumption by most automakers: that the humans in them will be ready to step in and take control if the car's systems fail. Experience with automation in other modes of transportation suggests that strategy will lead to more deaths like that of a Florida Tesla driver in May. Kaushik Raghu, Senior Staff Engineer at Audi, is reflected in the passenger side visor mirror while demonstrating an Audi self driving vehicle on I-395 expressway in Arlington, Va., Friday, July 15, 2016. Experts say the development of self-driving cars over the coming decade depends on an unreliable assumption by most automakers: that the humans in them will be ready to step in and take control if the car's systems fail. Experience with automation in other modes of transportation suggests that strategy will lead to more deaths like that of a Florida Tesla driver in May.

Experts say the development of self-driving cars over the coming decade depends on an unreliable assumption by many automakers: that the humans in them will be ready to step in and take control if the car's systems fail. Instead, experience with automation in other modes of transportation like aviation and rail suggests that the strategy will lead to more deaths like that of a Florida Tesla driver in May. Decades of research shows that people have a difficult time keeping their minds on boring tasks like monitoring systems that rarely fail and hardly ever require them to take action. The human brain continually seeks stimulation. If the mind isn't engaged, it will wander until it finds something more interesting to think about.

Your eyes may be more sensitive than you ever thought possible. In a study published Tuesday in Nature Communications, researchers report that our warm, wet, multicellular eyes have evolved such a high level of sensitivity that they can, on occasion, detect a single photon aimed at the retina. Even the most sophisticated man-made devices require a cool, temperature-controlled environment to achieve the same feat. A single photon is the the smallest particle that light is made of, and it is extremely hard to see. "It's not like a dim flash of light or anything like that," said Alipasha Vaziri, a quantum physicist at Rockefeller University in New York City and the senior author on the paper.

The ortho giant's purchase of French surgical robotics firm Medtech could give competitor Mazor Robotics a run for its money, according to one analyst. Zimmer Biomet has officially entered the surgical robotics market with its acquisition of a majority of shares in the French firm Medtech, maker of a robotics platform for neurological and spine procedures. The Warsaw, IN-based company, a leader in the musculoskeletal space, announced July 18 that it had purchased almost 59% of shares in Medtech and also intends to mount an all-cash simplified tender offer to acquire the remaining shares. Zimmer Biomet will continue to operate Medtech out of its current headquarters in Montepellier, France, which will also serve as a "center of excellence" for Zimmer Biomet's surgical robotics development efforts, according to a joint press release from the companies. With the Medtech acquisition, Zimmer Biomet gains the Rosa platform, which is currently used in 20 hospitals in Europe, North America, Asia, and the Middle East, according to the company's website.

Now Silicon Valley has found its next shiny new thing. And it does not have a "Like" button. In the pixelated cube world of "Minecraft," players can create almost anything their hearts desire. Now, Microsoft is using the popular world-building game to build and test artificial intelligence in the fictional environment. Microsoft has made a platform for (AI) research using a modified version of "Minecraft" that will become available to the public following a limited release to select researchers.