1097
심장 혈관의 칼슘 수치
A new study suggests that even small amounts of calcium in the arteries of young people can predict a heart attack or death within 12 years.
1096
파이 데이
“Pi” is something you may remember from math class. It is the number that results when the distance around a circle is divided by the distance across the circle.
1095
노점상
People sell goods and food on the streets of many American cities, often without permits. Many of these sellers are immigrants, and some are in the United States without government permission.
1094
경선
Today we talk about expressions related to the biggest contest in the United States -- the election of the American president.
1093
사랑과 미움
Today we talk about expressions related to a very powerful emotion: love. More specifically, we talk about expressions related to love gone … not quite right.
1092
탄 음식
Many Americans have toasted bread first thing in the morning. For some, the morning meal also includes hash browned potatoes.
1091
관심을 딴 데로 돌리는 것
Today, we talk about a small, silvery fish, called herring. In some places, herring is a popular food. In the United States, herring is also part of a curious expression.
1090
소식이 좋은가?
If you want to slow aging, you might want to eat less. Researchers in the United States say eating less can slow the aging process of cells in the body.
1089
합격 통보 오류
Columbia University’s Mailman School of Public Health recently emailed good news to 277 applicants.
1088
지중해 식물의 효능
In the future, chemicals from plants found in and around the Mediterranean may be used to help treat people with brain diseases such as Alzheimer's and Parkinson's.