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Intermediate 2025-03-31    
Why Car Repairs Are Getting So Expensive, Part Two

Keywords:

Your average regular car now is is basically a rolling network of computers. That's been kind of slowly developing for decades now. But really, we saw in the last ten years the technol...


Video 2025-03-31    
Why Amazon and Others Are Filling Warehouses Along This Arizona Highway

Keywords:

- [Narrator] This is a strip of Arizona Highway, five years ago. These rooftops are warehouses. Then two years ago, more warehouses. And here's that area today. On this 17 mile stretch...


British English 2025-03-30    
The Frappuccino Effect

Keywords:

Finance and economics. Business creation. The frappuccino effect. How Starbucks branches caffeinate local economies. Starbucks offers endless opportunities for innovation. Parts of social med...


Pre-Intermediate 2025-03-30    
How to Find AI ‘Deepfake’ Images

Keywords:

Fake photos, videos, and audio are spreading online as a result of the rise and misuse of artificial intelligence (AI) tools. And it is getting harder to tell what is real from what is not. Video and...


Intermediate 2025-03-29    
Why Car Repairs Are Getting So Expensive, Part One

Keywords:

Customers definitely are getting sticker shock. The cost of vehicle repair is rising and there are several factors causing this heavier, more complex vehicles. New materials and manufactu...


Video 2025-03-29    
What If the Universe Isn't Flat But a Giant Loop

Keywords:

If you got into a spaceship, and traveled long enough and fast enough, could you eventually loop back to where you started? Assuming you don't accidentally collide with another planet or star, and ...


British English 2025-03-28    
Climate Change Pushed the Workings of Earth into ‘Uncharted Territory’

Keywords:

Gavin Schmidt, a leading climate modeller and the boss of NASA's Goddard Institute for Space Science (GISS) in New York City, is not noted for his humility. Nevertheless, writing in Nature, a journ...


Pre-Intermediate 2025-03-28    
Creature Offers Clues on Amphibian Evolution

Keywords:

Scientists recently studied the fossil of a creature that lived in what is now the U.S. state of Texas about 270 million years ago. They named it Kermitops gratus in honor of Kermit the Frog from the ...


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