Final answer:
Scientists are indeed working to bring back extinct animals through de-extinction technologies, tackling the challenge of reversing extinctions caused by human activities. However, this field raises significant ethical and ecological questions.
Step-by-step explanation:
Are Scientists Working To Bring Back Extinct Animals? The answer is true. Scientists in the field of de-extinction are exploring ways to use DNA from extinct animals to potentially bring them back to life. This includes various methods like cloning and genetic engineering. While the science behind de-extinction is still developing, scientists aim to apply this technology to resurrect species that have died out due to human-related activities such as climate change, invasive species, zoonotic diseases, and overharvesting. However, there are numerous ethical, ecological, and technical challenges associated with these efforts.