Chào các thính giả yêu mến của chương trình Học Tiếng Anh qua các chủ đề của chương trình học tiếng anh cùng Radiome. Mình là Diệu Hoa.
Hôm nay chúng ta cùng theo dõi tiếp Phần 2 của bài nghe  Bringing Animals Back to Life nhé!
Các bạn cùng chú ý lắng nghe với tiết tấu chậm rãi của chương trình Spotlight nhé. Note lại những từ bạn nghe chưa rõ và xem lại ở bản text để làm phong phú thêm vốn từ vựng của mình nhé!

Voice 2 
De-extinction has not happened yet. It is still just an idea. The process of de-extinction is very difficult. First, scientists must collect DNA from the bodies of extinct animals. This genetic information is what makes every kind of animal different. DNA provides the information scientists need to bring an extinct species back to life.
Voice 1 
Scientists and researchers kept many passenger pigeon bodies. They use these bodies to collect and study passenger pigeon DNA. An animal's DNA is in every cell of its body. Scientists can collect DNA from very small parts of the dead pigeons. They can take this DNA and put it in the eggs of similar animal species, like rock pigeons. When these rock pigeons become adults, they will have babies. But these baby birds will not have the DNA of rock pigeons. They will be passenger pigeons.
Voice 2 
Passenger pigeons are not the only animals scientists want to bring back to life. They believe it is also possible to bring back woolly mammoths and many other animals. However, not everyone thinks this is a good idea.
Voice 1 
Stuart Primm is the world's leading expert on modern animal extinction. He works to save endangered animals. But he believes that there are many problems with de-extinction. He believes that bringing extinct animals back to life is bad for the earth. He believes these animals no longer have a safe place to live. They could cause other animals to die. In an article for National Geographic News, he wrote,
Voice 3 
"The science of changing DNA simply does not address the core problems. At worst, it makes organizations wrongfully think that they are saving the world. People can hide their selfish reasons for development. They simply promise to fix things later. It makes us think about less important things - instead of protecting our planet's biodiversity for future generations."

Voice 2 
Many other scientists do not agree with Stuart Primm. They still believe that de-extinction is important. Stuart Brand is a writer and scientist. He believes de-extinction is good for many reasons. He believes it is just as important as protecting endangered species. He believes it can fix the harm humans have caused in the past. He wrote,
Voice 4 
"The current generation of children will experience the return of some remarkable creatures in their lifetime. It may be part of what defines their generation and their attitude to the natural world. They will take their parents to zoos to see the woolly mammoth and growing populations of captive-bred passenger pigeons, and maybe even dodo birds. This will provide a good deal of money for zoos busy with extinct species revival and restoration. Humans killed off a lot of species over the last 10,000 years. Some resurrection is in order. Good results for everyone might come with it."
Voice 1 
How do you feel about de-extinction? Is it a good answer to an important problem? Or does it create more problems than it fixes? Tell us what you think. You can leave a comment on our website. Or email us at radio@radioenglish.net. You can also comment on Facebook at Facebook.com/spotlightradio.
Voice 2 
The writer of this program was Ryan Geertsma. The producer was Michio Ozaki. The voices you heard were from the United Kingdom and the United States. All quotes were adapted for this program and voiced by Spotlight. You can hear this program again, and read it, on the Internet at www.radioenglish.net. This program is called, "Bringing Animals Back to Life."
Voice 1 
We hope you can join us again for the next Spotlight program. Goodbye.

Bài nghe đến đây là hết rồi. Chúc các bạn học vui và đừng quên theo dõi những bài tiếp để ủng hộ chương trình nhé! Cảm ơn các bạn! See you later!