1340
고대 문서를 열지 않고 읽는다
Scientists in Switzerland say they have improved a method to read age-old documents without even touching them.
1339
뇌리에서 떠나지 않다
In most parts of the United States, the month of October brings tasty foods such as pumpkin pie and apple cider. But it also brings scary creatures, such as witches and monsters!
1337
친구
Today we start by asking a question: What sort of friends do you have? The answer is probably -- all different kinds!
1335
스마트
Today, we will talk about the word "smart." Like many words, "smart" has lots of different meanings, depending on how and when you use it.
1333
미세먼지 필터
The capital, New Delhi, has some of the world's dirtiest air. The pollution was a "call for action" for researchers at the Indian Institute of Technology Delhi.
1332
실마리
So, what are the keys to solving a mystery? If you said clues, you are right. Clues are pieces of information that help you find an answer.
1331
동절기 운동
In winter, people might lessen their outdoor exercise. The days get dark earlier, and it can be very cold! These conditions can make it harder for some of us to get outdoors for exercise.
1329
휘파람 언어
The United Nations is calling for urgent action to protect a whistled language used in a mountainous area of Turkey.
1328
아마존 동물과 셀프카메라
Visitors to the Amazon rain forest in South America face different rules for how they can interact with wild animals.
1326
음식에 대한 갈망
A food craving is a strong desire for a specific type of food. And they are normal. Most people have them even though what we crave might be different.