検索キーワード： ナレーター "Joe Knezevich" すべてのカテゴリー

No one really knows how the most advanced algorithms do what they do. That could be a serious problem as computers become more responsible for making important decisions.

Swarm robotics, autonomous delivery vehicles, and machine-learned preferences will help deliver your food faster.

For all the hype around 3-D printing, it’s done little to transform the way things are made. Now a startup called Desktop Metal thinks it’s cracked the code on how to print metal parts practically and affordably.

Mitch Kruse learned the hard way that going to church three times a week while growing up did not answer the question: Have you ever thought about changing the scorecard of your life from money to wisdom? His pursuit to find the answer sparked a lifelong journey through the ultimate wisdom book, Proverbs, one that connects God's heart with street smarts.

A former FBI Special Agent, US Army officer, and leading cyber-security expert offers a devastating and essential look at the misinformation campaigns that have become the cutting edge of modern warfare - and how we can protect ourselves against them. Clint Watts electrified the nation when he testified regarding Russian interference in the 2016 election. In Messing with the Enemy, the counterterrorism, cybersecurity, and homeland security expert introduces us to a frightening world in which terrorists and cyber criminals don’t hack your computer, they hack your mind. 

While offering listeners a useful primer on existentialism as an animating body of thought, Marino distills and delivers the life-altering and, in some cases, life-saving insights Kierkegaard, Nietzsche, Camus, and other existentialists articulate for becoming more emotionally attuned human beings. 

Whether or not your ethnic group has political power in the country where you live is a crucial factor determining your access to the Internet, according to a new analysis. The effect varies from country to country, and is much less pronounced in democratic nations. But the study, published today in Science, suggests that besides censorship, another way national governments prevent opposing groups from organizing online is by denying them Internet access in the first place.

Spending thousands of hours playing Grand Theft Auto might have questionable benefits for humans, but it could help make computers significantly more intelligent. Several research groups are now using the hugely popular game, which features fast cars and various nefarious activities, to train algorithms that might enable a self-driving car to navigate a real road.

Since Apple announced the iPhone 7 to a resounding meh in San Francisco on September 7, the air has been filled with laments for the dearly departed headphone jack. Underneath these woeful cries can be heard whispers of a new rumor: next year, Apple may make an iPhone with a case made out of ceramic rather than metal.

The octopus was about five feet off the ground, over my right shoulder. I turned and stepped closer to walk around it. Anyone watching might have thought I looked silly - I had a bulky black virtual-reality headset strapped onto my face. But at least there wasn’t a cable running down my back to connect it to a PC.

Despite what your local election officials may tell you, you can’t trust the Internet with your vote.

Every year, some six million people in the United States break a bone, and each injury is cloaked with a heavy sheath of fiberglass or plaster while it heals - a treatment that’s been the same for generations. But casts are finally getting a modern spin. 3-D-printed casts boast an open-lattice plastic design that’s customized to the individual patient. They’re waterproof, they’re more comfortable, and they may even help the bones heal faster.

Smartphones can tell you when to depart for the airport to make your flight, provide voice-guided directions on the way there, and route around traffic jams. But if you wanted to get audio directions to a specific counter at the airport, you’d be out of luck. That requires a phone to understand its position in great detail, all on its own - even when it is deep inside a building, beyond the reach of GPS signals. Even the most sophisticated phones can’t do that.

Extraordinary progress has been made in artificial intelligence of late. But to achieve their full promise, machines must understand language, and that will be the most difficult step yet.

Automobiles are starting to resemble robotic smartphones on wheels. Unfortunately, that makes them a pretty juicy target for would-be hackers. So far there have been relatively few incidents of car hacking beyond demonstrations by security researchers. However, GM CEO Mary Barra said today that car security would become a significant public safety issue in the years to come. “A cyber incident is not a problem just for the automaker involved,” Barra said at an industry conference held in Detroit.

Not so far in the future, your doctor might prescribe playing a few games in virtual reality to ease aches and pains, rather than popping a pill. That’s Matthew Stoudt’s hope, anyway. He’s the CEO of AppliedVR, a startup that’s building a library of virtual-reality content for alleviating pain and anxiety before, during, and after medical procedures. The company is working with hospitals and doctors to get patients using the technology on Samsung’s Gear VR headset and to study its effectiveness as well.

The Essential Oils Diet features a sensible, evidence-based, two-phase program - first, the 30-day essential fast track, which helps you banish excess pounds quickly, followed by the essential lifestyle, a gentle, practical maintenance program you can follow for life. Featuring delicious, easy recipes, meal plans, and strategies to keep you on track, you’ll learn how to harness essential oils and bioactive foods to help your body reach the homeostasis necessary to help you achieve and maintain a healthy weight and abundant health.

A Wharton professor and tech entrepreneur examines how algorithms and artificial intelligence are starting to run every aspect of our lives and how we can shape the way they impact us. 

William Atherton, earl of Norwood, is as shocked as the rest of London to discover his betrothal via an announcement in the morning paper. Furious at what appears to be a shrewd marriage trap, William tracks down his alleged fiancée before her plans can affect his campaign for a coveted political post. But then William realizes an engagement, however fake, may benefit them both....

When it comes to parenting, more isn't always better - but it is always more tiring. Over the course of nearly 50 years, Robert and Sarah LeVine have conducted a groundbreaking, worldwide study of how families work. They have consistently found that children can be happy and healthy in a wide variety of conditions, not just the effort-intensive, cautious environment so many American parents drive themselves crazy trying to create. Do Parents Matter? is an eye-opening look at the world of human nurture, one with profound lessons for the way we think about our families.