It's that time of year: The most prepared of you are carboloading after weeks of training for Marathon Monday, while the least prepared are scrambling to finish your taxes. Either way, surely you'll need some breaks in the pasta and accounting. Should you take your kids to Disney's live-action/CGI remake of its beloved 1967 film "The Jungle Book"? Absolutely, says Ty Burr, who gives three stars to this movie placing "talking animals of almost tactile musculature and movement" in a lush jungle landscape; it holds up right until its overly frenetic final scenes. The jungle beasts are voiced by the likes of Ben Kingsley, Lupita Nyong'o, Bill Murray, Idris Elba, and Scarlett Johanssen, and newcomer Neel Sethi is charming as Mowgli.

A new article in ScienceDaily reports, "A century ago, more than 60,000 tigers roamed the wild. Today, the worldwide estimate has dwindled to around 3,200. Poaching is one of the main drivers of this precipitous drop. Whether killed for skins, medicine or trophy hunting, humans have pushed tigers to near-extinction. The same applies to other large animal species like elephants and rhinoceros that play unique and crucial roles in the ecosystems where they live. Human patrols serve as the most direct form of protection of endangered animals, especially in large national parks. However, protection agencies have limited resources for patrols. With support from the National Science Foundation (NSF) and the Army Research Office, researchers are using artificial intelligence (AI) and game theory to solve poaching, illegal logging and other problems worldwide, in collaboration with researchers and conservationists in the U.S., Singapore, Netherlands and Malaysia."

A full-scale figure of a Terminator "T-800" robot used in the movie "Terminator 2" is displayed at a preview of the Terminator Exhibition in Tokyo on March 18, 2009. UNITED NATIONS -- Technology allowing a pre-programmed robot to shoot to kill, or a tank to fire at a target with no human involvement, is only years away, experts say. A new report called Monday for a ban on such "killer robots." The report by Human Rights Watch and the Harvard Law School International Human Rights Clinic was released as the United Nations kicked off a week-long meeting on such weapons in Geneva. The report calls for humans to remain in control over all weapons systems at a time of rapid technological advances.

Researchers at Waseda University in Tokyo have created a way to realistically colorize black-and-white photos without any human intervention for the first time ever. The team's approach is based on convolutional neural networks -- a type of machine learning originally inspired by the visual cortex of a cat. The researchers used artificial intelligence to classify a full image and then identify parts of that image to label its components before filling them in with the appropriate colors. Previous research efforts in automated colorization fell short of being totally automatic. Most required users to provide a reference image that was similar to the black-and-white image in order to colorize it properly.

You're heading to the store to get an Xbox One right now, and need to know which games to get. Or you're at work or in school, daydreaming about what you want to play next. Or maybe you're suiting up for a battle in the console war, cinching on your armor and trying to remember which games will best help you make the argument for Microsoft's new console. We are here to help. In the first year of its life, the selection of games on Xbox One was a bit limited.

In 2007, Stephanie Costello had a boring office job with a lot of downtime that she spent online. She recalls the day she read one of those articles on MSN.com that have become a staple of the Internet: how to make extra money online. These types of articles often appear in the soft-news sections of MSN, Yahoo and other sites, usually with the message that there is money being left on the table. Costello was intrigued at the prospect of cutting through the boredom of her day with the opportunity to pick up a little extra cash. She went to the website, Mechanical Turk, where companies can post tiny tasks and workers can find and perform them online. It was free to register--no call for an "investment" up front, which indicated that it was not on its face a scam. And she began making money immediately. Costello is a trailblazer of sorts. She was one of the early workers to join Mechanical Turk, the first online, crowd-based, micro-labor platform.

The development of artificial intelligence and robotics is not only seen as a key to economic competitiveness, but AI research is also a reflection of different countries' "soft power" influence. For instance, nations such as the U.S., Israel, and India consider AI as key to securing their borders. By contrast, Japan and South Korea expect the "fourth industrial revolution" to benefit their trade positions. Today, China and Russia are trying to predict events. Different approaches to AI are already changing the world.

There are some mistakes that we make habitually. Even as we're doing it, a part of our brain is screaming: "This is absolutely the wrong thing to do." But somehow, before we know it, we've gone ahead done it; we've bought a ticket to see Batman v Superman. Sometimes those things happen in games too. It doesn't matter how experienced you are at Call of Duty, there are moments you think you can take out several incoming players at once by charging at them with your pistol and two bullets in the clip.

Elon Musk's SpaceX plans to land an unmanned spacecraft on Mars as soon as 2018 with the help of NASA, an extraordinary collaboration between the public and private sector in an effort to eventually get humans to the Red Planet. SpaceX made the announcement on Twitter Wednesday, laying out an ambitious timeline for an incredibly difficult mission that only governments have dared try. Landing a spacecraft or a robot that can then operate successfully on the Martian surface is so difficult that the U.S. is the only country to have done it, and many attempts over the years have failed. Planning to send Dragon to Mars as soon as 2018. Red Dragons will inform overall Mars architecture, details to come pic.twitter.com/u4nbVUNCpA

Learning to code may be almost as important now as learning to read. A new robot makes things more interesting: AntBo, which looks like an ant, is simple enough to program that kids can learn to code while they play with it. "We believe in the philosophy of learning through play … Seeing an ant-shaped robot come to life is definitely more interesting than reading code on a computer screen," says Ricky Ye, CEO of DFRobot, the Shanghai-based DIY robot company that designed the robot. Younger children can use visual programming tools like Scratch to make simple commands, like telling the robot to follow lines on the ground, react to a voice, or even simulate emotions. Once kids are old enough to code traditionally, they can also program the robot with Arduino IDE.