파인애플 드론
Malaysian researchers have found a new use for waste from processing pineapples: making parts for small, pilotless aircraft drones.

유행
Pop-culture fads come and go. Experts say they have different shapes and sizes. Yet, they are quite similar in their life cycle. They catch on fast, then quickly fade away.

손을 더럽히다
Today, you might want to roll up your sleeves. We are going to get our hands dirty! Figuratively, that is.

정신 나갔니?
I just got two tickets to see Paul McCartney in concert. Want to go with me? Oh my gosh, that would be so cool! How much were the tickets?

인도에서 허브를 심는 이유
Farmers in India’s northern state of Himachal Pradesh are now growing herbs instead of traditional crops such as rice, wheat and corn.

아기 치아
Bad teeth can be painful -- and worse. They can even be deadly. Infections of the gums and teeth can release bacteria into the blood system.

개인 비행
California-based JetPack Aviation recently demonstrated its flying device to the public. It looks simple enough that almost anyone could use it to fly around.

로봇과 일자리
Driverless vehicles could threaten the jobs of millions of Americans who drive trucks and taxis. Some experts believe driverless trucks will be deployed throughout the United States soon. Others believe it will not happen for years.

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.

수면제
It's something all human beings do, regardless of where they live, how they worship, or what they believe: They sleep. Except that for a growing number of Americans, sleep has become elusive.

건강에 좋은 민들레
There is probably no flower more hated, or misunderstood, than the bright yellow dandelion.

점점 좋아지다
You’re eating kimchi? I thought you didn’t like it at all! I didn’t like it when I first tried it. However after eating it a couple of more times, it has grown on me.

콘서트 트럭
Classical music is sometimes thought of as high art, performed in beautiful music centers to serious and wealthy crowds, wearing fine clothes.

블루스
Blues, the lyrics are absolutely true. Sometimes good, sometimes bad, but they didn't lie. They're gonna sing about something they had actually experienced, or they knew somebody who did.

꿈의 신비
Do you dream? Do you create pictures and stories in your mind as you sleep? Today, we are going to explore dreaming. People have had ideas about the meaning and importance of dreams for hundreds of years.

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.

너무 마른 패션 모델 퇴출
Two of the world's biggest luxury goods companies will stop working with fashion models that are too thin.

보바
On any given night, college students and young workers crowd into the Factory Tea Bar. The room is filled with comfortable couches and other seating. The light is low.

스니커즈 운동화
Sneakers are a type of comfortable shoe. We wear them for sports and when we have to walk a lot. Many children wear them to school.

세상모르고 잤어
Mike, did you sleep well last night? I know you weren’t feeling too well. Surprisingly I slept like a log. I think the cold medicine helped.