광대
Clowns are almost everywhere these days in popular culture. They can be seen in movies, on television shows, at musical performances, and sometimes just walking in the streets.

호텔 컨시어지
The position of hotel concierge is hardly an American creation. Even the word is French. But in at least one American city -- the raucous gambling mecca of Las Vegas, Nevada -- the job takes on proportions that go well beyond European refinement.

로봇 물고기
They are unique robots that make up part of a four year, nearly 5-million dollar project to monitor the health of the water surrounding Venice.

일류대학 들어가기
College admissions officers give a number of reasons for the higher rates of rejection letters this year. They say the main reason is that high school seniors are applying to more schools than in the past.

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

만물박사
Michael: I can take your car apart and put it back together if you would like? Jen: Oh wow! Wow! So you are a mechanic too right?

위험한 셀프카메라
"Selfie," taking a picture of yourself to post on social media, became an official word in the Oxford dictionary in 2013.

새와 관련된 표현
Today we explain some expressions about birds. For example, if something is for the birds, it is worthless or not very interesting. Someone who eats like a bird eats very little.

깔끔하게 정리하다
Wow your office is very clean and organized! Do you tidy it up like this everyday?

쿨하게 끝내다
In fact, if 2020 were a song, it probably would be filled with low, depressing notes.

응원도 스포츠?
People often think of cheerleaders when they think of school spirit. Cheerleaders are a tradition at football games and other sports events. They help get the crowds excited for their team.

따질 일이 있다
There are many times in life when we have disagreements or problems with other people. Maybe someone does something or says something that upsets us.

힘든 시간이었죠
Jen: Jimmy, you are wearing a Vietnam Veteran’s hat. Tell me a little about that. What’s on there? There’s a little badge I see, right?

아마존 열대우림
Studies have shown that the Amazon takes in as much as 2 billion tons of carbon dioxide a year and releases 20 percent of Earth’s oxygen.

이런!
Holy smokes! Look at all that traffic! We’re going to be late to the airport! Don’t worry. We won’t be late.

보석 세공
Ancient peoples who lived near the ocean used the shells of sea creatures to make jewelry. Other ancient peoples used materials like small colored rocks and animal bones and teeth.

3D 프린터
When we print something, a flat page comes to mind. For example, you might use a photocopier. Photocopiers print in two dimensions. Now, imagine how this would work for three dimensions.

~에 약하다
Mike: Umm…I actually…I have kind of a soft spot for girls. I tend to bend over backwards for my girlfriend.

화성에서 감자를?
A year later, scientists in Peru and NASA scientists in California started working together on growing potatoes in a harsh location similar to Mars.

일찍 하는 사람이 유리하지
Hey, there is a new job posting. It’s for a teaching position. Oh! That would definitely be of my interest.