威斯敏斯特养犬俱乐部狗展，犬展界的“超级碗” At America’s 149th Westminster Kennel Club dog show, Monty the giant schnauzer won the top prize.

美国发明家：火箭科学家罗伯特·戈达德 Today rocket launches and space missions are common.

固特异飞艇已经在美国上空飞行了100年。 The Goodyear Blimp is an airship that is also a traveling advertisement for the Goodyear Tire & Rubber Company.

“全神贯注”的重要性 And now, Words and Their Stories, from VOA Learning English.

自由女神像：近150年来“照亮世界” The Statue of Liberty has served as the guardian of New York Harbor for nearly 150 years.

技术提示：如何在手机上阻止位置跟踪 Smartphones have become valuable tools for helping to organize our lives.

扩展、扩大等等。 This week on Ask a Teacher, we answer a question from Ann in China.

如何“端上”好东西 And now, Words and Their Stories, from VOA Learning English.

赛珍珠：首位获得诺贝尔文学奖的美国女性 The year was 1931.

研究人员利用化学检测和人类嗅觉研究古代遗骸 A recent study about the smell of Egyptian mummies reached some surprising findings.