LEVEL1
LEVEL2
- How Sunscreens Protect Your Skin
- Sunscreens protect skin from the sun??s harmful ultraviolet or UV rays in two main ways. Mineral sunscreens use zinc ...
- Stacey Park Milbern (1987~2020)
- On Aug. 11, the U.S. Mint released a quarter honoring activist Stacey Park Milbern, making her the first Korean Ameri...
Level3
- Most South Koreans With Disabilities ...
- A majority of people with disabilities in South Korea say self-service kiosks remain difficult to use, underscoring o...
- Jen Pawol Makes History as First Woma...
- History was made on Aug. 9 in Atlanta as Jen Pawol became the first woman to umpire a Major League Baseball regular-s...
LEVEL4
- Should Free Delivery Come at the Expe...
- What??s This About? Free one-serving delivery promotions boost consumer satisfaction and order vo...
- The Science Behind Ice Cream That Res...
- Ice cream may be summer??s favorite treat, but it has one unavoidable flaw: it melts too quickly. A scoop is perfect ...
- Massive Israel Protests Erupt Against...
- More than 100,000 protesters filled Tel Aviv??s streets on Aug. 9, denouncing Prime Minister Benjamin Netanyahu??s pl...
