December 5, 2017

Over the last few years, bike-sharing programs have become commonplace in most of the world’s major cities. In New York, for instance, more than 10,000 Citibikes are available for visitors to ride at any time of day. All they need to do is find a docking station, pay a small fee to unlock a bike, and then return it to another kiosk whenever they’re finished. But some other cities aren’t nearly as orderly with their bike-sharing programs. In Wuhan, a Continue reading

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December 1, 2017

During the upcoming holiday season, analysts estimate shoppers will spend more than $100 billion online. The majority of these purchases will likely be made on Amazon, which has attracted millions of loyal customers over the years through perks like free two-day shipping. But while undoubtedly convenient, quick shipping is far from environmentally sustainable. This video outlines the problem while also offering a few potential solutions.

Questions:

  1. How does Amazon’s free two-day shipping program cause more trucks to end up on Continue reading
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November 22, 2017

With airports and roads both packed with people, traveling during Thanksgiving week can be an unpleasant experience to say the least. And unfortunately 2017 won’t be any easier on weary holiday travelers: AAA estimates that nearly 51 million Americans will journey more than 50 miles over the course of the four-day weekend. That’s 1.6 million more people on the road than in 2016, a 3.3 percent increase that will make this year’s Turkey Day traffic the busiest since 2005.

This Continue reading

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November 17, 2017

Since Uber’s founding in 2009, the ride-hailing service has relied on tens of thousands of drivers that it considers to be independent contractors. Although this policy has been controversial from the start, executives claim it is a vital component of the company’s historic growth rate. After all, the money that Uber saves from paying employment benefits allows it to charge lower fares. That explanation simply isn’t good enough for many critics, however, who claim the company is depriving drivers of Continue reading

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September 26, 2017

drivingEvery day thousands of semi trucks crisscross the country transporting goods from one from place to another. But although big rigs are a key component of the distribution process, these gas-guzzling vehicles have never been particularly efficient. The average tractor trailer gets less than 7 miles per gallon of gasoline, making it one of the least green vehicles on the road. All told, the nation’s approximately 1.7 million semi trucks burn through more than 26 billion gallons of diesel fuel Continue reading

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August 18, 2017

Instead of waiting in traffic, what if you could hop in a helicopter and commute to work in a matter of minutes? For a brief period in the 1970s people could do just that on New York Airways, a helicopter shuttle service that ferried folks around the city for as little as $5. Although a tragic accident quickly put an end to the industry, this video shows how advancements in technology could possibly allow helicopter shuttle companies to make a Continue reading

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chevroletFor the past few years, Chevrolet has ran a series of ads that feature “real people, not actors” staring in awe as they look at and listen to facts about Chevy cars. These televised focus groups are filmed on sets outfitted with enormous doors and spinning elevators that reveal the vehicles in grand fashion. All the while a friendly host tells the onlookers about how many J.D. Power awards Chevy has won along with other details about the brand. Whenever Continue reading

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droneIn 2013 Amazon announced a bold new venture: a drone delivery service that could bring products to customers within 30 minutes. Three years later, the e-commerce giant completed its first Amazon Prime Air delivery during a trial run in Great Britain. Of course, the company still has a long way to go before its drones are ready to take flight in great numbers. Along with figuring out many technical details, Amazon must also deal with regulations that limit where drones Continue reading

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lyft-carSelf-driving vehicle technology has improved so much in recent years that the concept is no longer a futuristic fantasy. As automated driving becomes more refined, companies have begun to move out of the research phase and on to developing commercial strategies. Waymo, for instance, became a company in December 2016 after eight years of autonomous vehicle research by its parent Google. During that time, Waymo says that its vehicles logged more than 3 million miles driving in the real world. Continue reading

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April 14, 2017

This week United Airlines angered millions when a video surfaced of a man being brutally dragged off of an overbooked flight. People not only felt horrified at the violence of the incident, but they also questioned why the company needed to overbook flights in the first place. As this video shows, though, the answer is not so easy.

Questions:

 

  1. Should airlines be allowed to overbook flights?
  2. What risks do airlines face if they do not overbook a flight?
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