건강에 좋은 해초
Seaweed describes plants and algae that grow in oceans, lakes, rivers and other bodies of water.

로봇 오케스트라
The two-man band performs with a robot that can play several musical instruments at the same time. The robot can sound like a guitar, keyboard, drum or other percussion instrument.

낮잠의 효과
But what about getting rest during the middle of the day? Short periods of sleep may help our brains work better, or so says a recent study on napping.

춘분
The word vernal comes from the Latin word vernalis, meaning “of the spring.” And equinox comes from the Latin words aequus, meaning equal, and nox, meaning night.

주 7일 빵가게 문을 열면 벌금?
Cedric Vaivre owns the only bakery in the small French village of Lusigny-sur-Barse. Last summer, Vaivre decided to keep his business open every day of the week to serve visitors to the area.

미트볼
You may not know it, but March 9 is a day to celebrate the meatball. That’s right. It’s International Meatball Day!

나무가 철보다 강할 수 있나?
Researchers say they have created a new super-material in the laboratory. They say it is stronger, lighter and costs less than steel.

선물에 대해 흠을 잡지 말라
While holidays are celebrated in different ways, many have something in common -- gift-giving! And who doesn't like to get a present.

운전
Today, we talk about expressions that began behind the wheels of automobiles. Now they are common expressions that we use in everyday conversations.

자동차
The United States is a big country with many, many roads. Many, if not most, Americans depend on motor vehicles to get from place to place.