이 지점까지 오르기 위해 밤새 3,776 미터를 올라오느라 녹초가 된 많은 등반가들은 산을 가로질러 황금빛 햇살을 뿌리며 상승을 시작하는 태양을 바라보기 위해 멈춰 선다. ... Exhausted climbers, many of whom have hiked the 3,776 meters (12,388 feet) through the night to reach
UNIT 12. Medical Challenges12B: Deadly Contact 치명적 접촉Zoonotic diseases are on the rise around the globe. Researchers are in a race against time to be ..
UNIT 9. Far Out9A: Defying Gravity 중력에 저항하기Italian astronaut Luca Parmitano had a terrifying experience during a spacewalk. While working on the Inte..
UNIT 1. Food and Health1A: Sweet Love 달콤한 사랑Many scientists believe our love of sugar may actually be an addiction. When we eat or drink sugary foods,..
UNIT 10. All in the Mind10B: Inside Animal Minds 동물의 마음속에는In 1977, Irene Pepperberg, a recent graduate of Harvard University, did something very unusu..
UNIT 9. Far Out9B: The Ultimate Trip 최후의 여행THOUGH WE HAVE sent unmanned spacecraft to Mars and other parts of our solar system for decades, humans hav..
UNIT 5. Islands and Beaches5A: The Perfect Beach 완벽한 해변In pursuit of the perfect beach, travel writer Stanley Stewart heads to Brazil, where he discov..
UNIT 7. Global Addictions7B: Powering the Future 미래의 에너지원Despite modern society’s heavy dependence on fossil fuels for energy, most people are aware t..
UNIT 2. Skin Deep2A: What Is Beauty? 아름다움이란 무엇인가?THE SEARCH FOR BEAUTY spans centuries and continents. Paintings of Egyptians dating back over 4,000 y..
Great Explorers8A: An Incredible Journey 믿을 수 없는 여정The Polos―Marco, his father Nicolo, and his uncle ... , 그리고 삼촌 마페오(Mafeo) 등 폴로 일행은 자신들의 목표였던 몽골의 강력한 지도자 쿠빌라이 칸(Kublai Khan)과의 오랜 기간 고대하던 만남을 마침내 달성할 때까지 3년
Food Safety How Safe Is Our Food? A week before Christmas, 1992, Lauren Beth Rudolph ate a cheeseburger from a fast food restaurant in California. ▷19..
DEADLY CONTACT 동물원성 감염증의 질병들은 전 세계적으로 오름세에 있다. 연구가들은 다음의 큰 발생에 준비되기 위해 시간과의 싸움에 있다. 1994년 9월, 지독한 질병이 호주의 작은 마을에 있는 한 그룹의 경주마들 사이에서 터졌다. 첫 희생자는 마지막으로 ..
UNIT 12. Medical Challenges12A: A Cure for Cancer? 암 치료제?In the 1966 science-fiction film Fantastic Voyage, a team of scientists and doctors are shrun..
UNIT 6. Success and Failure6A: The Nature of Risk 위험의 본질A diver descends into an underwater cave, a scientist researches a dangerous disease, and an e..
UNIT 11. Art and Life11A: The Power of Color 색의 힘Thinkers, artists, and scientists have long debated the nature of color: What are its origins, and ho..
UNIT 6. Success and Failure6B: The Rewards of Failure 실패의 보상Failure: We all avoid it, and most of us fear it. However, without failure, progress would..
UNIT 11. Art and Life11B: Van Gogh's World 반 고흐의 세계STARRY NIGHTS AND SUNFLOWERS, self-portraits and café settings—all painted in bold, intense colors...