2021-05-01 所属栏目:科学美国人

I'm Scientific American assistant news editor Sarah Lewin Frasier. And here's a short piece from the May 2020 issue of the magazine, in the section called Advances: Dispatc

2021-05-01 所属栏目:英语听力材料

A Chinese space mining company has designed a robot that can capture waste material left behind by spacecraft in outer space with a big net.The state-run Xinhua news agency recentl

2021-05-01 所属栏目:英语听力材料

Gal Gadot is using her Hollywood power to examine the lives of special women from around the world.The "Wonder Woman" actor is host and executive producer of a new documentary tele

2021-05-01 所属栏目:英语听力材料

A crowd of people was involved in a stampede at a Jewish religious celebration in northern Israel killing at least 45 people Friday. About 150 people were injured.Tens of thousands

2021-05-01 所属栏目:英语听力材料

This week on Ask a Teacher, we answer a request from Quang in Vietnam, who says:Question:It would be a big help if you could teach me the difference between "fix" and "repair." Tha

2021-04-30 所属栏目:英语听力材料

The International Council of Nurses, or ICN, warned Thursday that the world is facing a nursing crisis. In the next few years, the organization said the worldwide workforce of 27 m

2021-04-30 所属栏目:英语听力材料

The United States population has slowed to its lowest rate since the 1930s, the Census Bureau said Monday.Every ten years, the Census Bureau counts the country's people. The total

2021-04-30 所属栏目:英语听力材料

When setting up a garden or area of land with plants, many often forget to plan a walkway, or path. Or there is a path, but it is not beautiful or easy to use.A well-designed path

2021-04-30 所属栏目:英语听力材料

Spring is lovely time of year in the United States. It is a time of growth and movement. Trees flower and birds sing.In a celebration of spring, this week's Everyday Grammar will

2021-04-29 所属栏目:英语听力材料

A growing number of U.S. companies are now offering homes built with three-dimensional, or 3D printing technology.The companies say 3D printers can build homes faster, for a lot le

2021-04-29 所属栏目:英语听力材料

The U.S. Centers for Disease Control and Prevention, or CDC, changed its guidelines Tuesday on wearing masks outdoors to prevent coronavirus infection.The CDC said fully vaccinated

2021-04-29 所属栏目:英语听力材料

Brazil's Rondonia state is home to rainforests and at least three different native groups. The area has also faced serious problems like deforestation.So when Brazilian reporter G

2021-04-29 所属栏目:英语听力材料

Historic cultural artifacts are returning to Afghanistan.U.S. officials seized 33 Afghan pieces worth $1.8 million from a New York art collector. Officials say the man stole artifa

2021-04-28 所属栏目:经济学人双语版|经济学人下载

His German family wanted him brought up in Germany, and sent him to the school they had founded at Schloss Salem in Baden-Wurttemberg. But Hitler’s rise to power put paid to that.

2021-04-28 所属栏目:经济学人双语版|经济学人下载

Books & arts文艺板块Book review 书评American history 美国历史Band of sisters 姐妹团The Agitators. By Dorothy Wickenden. 《鼓动者》，作者：多萝西·威肯登Abraham Lincoln had hi

2021-04-28 所属栏目:经济学人双语版|经济学人下载

The world this week
本周国际要闻Business
商业版块American banks had a bumper first quarter, with profits and revenues beating analysts’ expectations. They were helped by frenzie

2021-04-28 所属栏目:经济学人双语版|经济学人下载

The Fed and the White House both expect any pickup in inflation this year to be temporary. Financial markets are less sure. They are pricing in both a growing risk of a prolonged p

2021-04-28 所属栏目:科学美国人

This is Scientific American's 60-second Science, I'm Christopher Intagliata.
Warmer oceans are putting stress on corals—and causing many of them to turn white, or bleach.

2021-04-28 所属栏目:英语听力材料

President Joe Biden is nearing his 100th day in office as president of the United States. During his campaign, Biden promised to reach several goals in his first 100 days as leader

2021-04-28 所属栏目:英语听力材料

Tim Putnam operates a small hospital in rural Indiana. In March 2020, the 25-bed facility got hit very hard by COVID-19."We had more cases per capita in our region than, I believe,

2021-04-28 所属栏目:英语听力材料

The United States says it will share its entire supply of the AstraZeneca COVID-19 vaccine with other nations.A White House statement said up to 60 million doses of the vaccine are

2021-04-28 所属栏目:英语听力材料

Across the country, schools for children of all ages are reopening. Asian American families are struggling with making a decision whether to send their children back into classroom

2021-04-27 所属栏目:经济学人双语版|经济学人下载

As the labour market recovers, two deeper shifts are unfolding, in politics and in technology. Start with the political environment, which is becoming friendlier to workers than it

2021-04-27 所属栏目:经济学人双语版|经济学人下载

Obituary 讣告Prince Philip, Duke of Edinburgh 菲利普亲王，爱丁堡公爵Pledge of a lifetime 一生的誓言Prince Philip, husband of Queen Elizabeth II, died on April 9th, aged 99 菲利普亲

2021-04-27 所属栏目:经济学人双语版|经济学人下载

Inflation
通货膨胀Base jumping
高空跳伞America's inflation spike begins
美国的通货膨胀开始飙升In the spring of 2020 American consumer prices fell for three consecutive month