The presidential election campaign of Donald Trump used big data to reach American voters who normally would not share their opinions with others. It also helped organizers of the campaign to end Britain’s membership in the European Union, known as Brexit.
A professor at Stanford University asked his student to make beer in their dorm room. But before you get too excited, you need to know that it was for a class called The Archaeology of Food. And the assignment was to make beer according to a 5,000-year-old Chinese recipe.
Some people say the United States higher education system is the best in the world. But the cost of a college education in the U.S. can be very high -- about 70 percent of students graduate with some debt. In 2014, the total amount of that debt in the U.S. reached about $1.2 trillion.
Monday is Presidents' Day in the U.S. At Learning English, we celebrate the day with a new history series - America's Presidents.
George Washington was the first president of the United States. He served from 1789 to 1797.
You can read Washington's story by following this link [ Voanews.com Link ]
Human traffickers have often used airplanes as a way to quietly transport their victims. Yet one group, Airline Ambassadors International, or AAI, is training airline and airport workers to recognize signs of human trafficking.