We start off the week with a bit of a follow up to a story we covered last week about possible herd immunity in Sweden. When there's no vaccine for a disease like coronavirus, herd immunity can occur when enough people have gotten it, recovered from...
Herd immunity is a term that factors into our first story today. It's when at least 60 percent of a population becomes immune to an infectious disease. This can happen in one of two main ways. Either people recover from a disease and then become immu...
New Delhi, the capital of India, is usually near or at the top of the list when it comes to the world's most polluted cities. But from March 23rd to April 13th of this year, it saw a 60 percent reduction in a certain type of pollution that it saw in...
And today's edition of CNN 10 starts with a report about oil, aka black gold, Texas tea, at least that's what it's been called in the past. Currently demand for it and the price of it has fallen to the basement. Lower oil prices can translate to lowe...
Which of these meteor showers is typically visible in April? Lyrids, Bootids, Perseids, or Ursids? The meteor shower that gets its name from the constellation Lyra occurs in April. 下列哪种流星雨在四月比较常见?天琴座流星雨、牧夫...
CARL AZUZ, CNN 10 ANCHOR: There's somecautious optimism in the international fightagainst coronavirus. And that's where we starttoday's edition of CNN 10. I'm Carl Azuz outside theCNN Center. Here we go. CNN10分钟新闻主持人卡尔阿祖兹:各国...
In terms of testing and tracking coronavirus, South Korea has a variety of tools it uses but critics say what it costs in privacy is enormous. 就检测和追踪冠状病毒而言,韩国拥有各种各样的工具,但批评人士认为,这在隐私...
CARL AZUZ, CNN 10 ANCHOR: Contact tracing is the subject of today's first report on CNN 10. And of course we'll be explaining what that's all about. I'm Carl Azuz away from the CNN Center but happy to be anchoring your news this Wednesday. CNN10分钟新...
A century ago Remington, Royal and Underwood were all famous brands of what? Razors, watches, hats or typewriters. All of these companies were famous for producing typewriters which were invented in the 1800s. 一个世纪以前,雷明顿、皇家和...
This is a big week for children in Spain. They're now allowed to play outside. For the past six weeks during the country's lockdown, adults have been allowed to go to the store or the pharmacy but kids have only seen the light of day from indoors. Th...