In South Korea, some companies are using robots to help fight the spread of the coronavirus. Mobile phone company SK Telecom put a robot on the first floor of its Seoul headquarters to observe people and perform cleaning operations. The company says...
How the Coronavirus Affects Research at Colleges Worldwide The coronavirus crisis may have halted classes at many colleges and universities when their campuses closed earlier this year. But that is not the only problem the virus has created for the h...
And now, Words and Their Stories, from VOA Learning English. 现在是美国之音慢速英语词汇掌故节目时间。 For many, many years, different cultures and religions around the world have used snakes as symbols. 很多很多年以来，世界...
An international team of scientists has successfully decoded ancient DNA from animal skin on which some of the Dead Sea Scrolls were written. The first of the 2000 year old religious documents were found in 1947 in a cave near Qumran, about 20 kilome...
Scientists Find Mammoth Bones Near Mexico City Huge bones have been discovered in a place 50 kilometers north of Mexico City where a new airport is being built. Scientists, who study the past by examining very old objects, are digging up more and mor...
A violent event of a massive size may have led to the birth of our solar system, scientists say. That event was the crashing of two galaxies. The coming together of our galaxy and a smaller one caused countless stars to form in the Milky Way more tha...
The coronavirus crisis could be preventing thousands of people from completing the final steps to receive U.S. citizenship, activist groups say. The U.S. Citizenship and Immigration Services (USCIS) is the agency that processes citizenship requests....
From VOA Learning English, welcome to AS IT IS! AS IT IS --- our new magazine show in Special English. Today and in the days to come, we will be expanding on major world events and reporting on issues that concern you. We will be talking with newsmak...
From VOA Learning English, welcome to AS IT IS! AS IT IS --- our new magazine show in Special English. Today and in the days to come, we will be expanding on major world events and reporting on issues that concern you. We will be talking with newsmak...
From VOA Learning English, welcome to AS IT IS! AS IT IS --- our new magazine show in Special English. Today and in the days to come, we will be expanding on major world events and reporting on issues that concern you. We will be talking with newsmak...
