1216
배터리 없는 휴대폰
Researchers have built a cellphone that does not need batteries. They say the phone can send and receive calls using power from radio signals or light.
1214
테크 넥
When we do the same movements with our bodies over and over again, we overuse some muscles. And that overuse can lead to strain and injury.
1213
배짱
In the medical world, guts are the internal organs of an animal. It's a person's stomach or the part of the body that contains the stomach.
1211
잡담
Small talk. Chitchat. These are the short conversations we have at parties, while we wait in line at the store, at family events or work.
1210
동물도 비디오 게임을 좋아한다
At the Aquarium of the Pacific in California, the penguins have something in common with bird keeper Sara Mandel's cats. Both animals like games on a tablet computer.
1209
꿈의 대리석
In 1517, the great Italian artist Michelangelo climbed Mount Altissimo in Tuscany. There, he found the marble of his dreams.
1208
위구르 음식
Uyghurs are an ethnic group in Central Asia. About 10 million of them live in the Xinjiang Uyghur Autonomous Region of China, a huge area in the northwestern part of the country.
1207
낮잠 공간
A Spanish company has opened the first public napping space in Madrid. Siesta & Go promises Spaniards a quiet and restful getaway in the middle of the city’s business center.
1205
보행 중 문자 보내기 금지
Parents usually teach their children how to cross the street safely, by looking both ways for cars. But do they also teach them to put away their cell phones?
1204
가장 높은 마을
Komik sits at 4,587 meters high in the Spiti Valley of India. It can only be reached during the summer by small roads winding around the Himalaya mountains.