“What if there were other forms of life living on the other side of the universe from us? » Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay Humanity has never stopped trying to find evidence of life outside its own shelter. Led by NASA, scientists have sent several expeditions to unravel the mysteries that have troubled us for years. Sometimes we also think that a bright object floating in the sky is an alien. Moreover, these discussions only further fueled human curiosity. Many people in the United States have claimed that UFO attacks are real. Some even said they had already been kidnapped. In fact, they took out insurance against alien attacks. Images and videos are also circulating on the Internet; all claiming that aliens are actually real. But we never know if they are telling the truth, because we all don't know if that evidence has been altered or not. It is also likely that they were hallucinating in their accounts of encounters with extraterrestrial beings. If we look at the solar system, Earth's situation is so perfect that its neighbors, Mars and Venus, cannot accommodate life as they can. But apart from this, scientists have also discovered thousands of exoplanets and several of these exoplanets are comparable to Earth. They are actually even bigger than Earth itself. Through the use of telescopes and the stars they orbit, scientists have concluded that life is actually possible on these planets. But for life to exist, an organism needs a stable and sustainable environment. A species will not survive if the planet cannot provide a habitat capable of providing you with food, shelter and oxygen 24/7. We never know if these exoplanets possess these qualities. No one has ever walked on these so-called twin Earths and found life. In our time, there are still no expeditions capable of giving a concrete definition to the extraterrestrial theory that has been running through our minds for a long time. Even expeditions into the solar system have yet to discover extraterrestrial life. People claim that NASA is hiding the truth from us that aliens are real. Again, we have no proof if this is true or not. Some even say that Area 51, a government base in the United States, is a secret hideout of extraterrestrial forms on Earth. Since we know absolutely nothing about the space explorations they carried out, it is best to trust the experts our school textbooks trusted. Keep in mind: this is just a sample. Get a custom paper now from our expert writers.Get a Custom EssayNASA says that in about 20 years, an official candidate for extraterrestrial life will be found. If this ever happens, we all need to prepare for a big change that could come. But so far, we still haven't found concrete evidence of the existence of life on planets other than ours. We all need to enjoy the life we ​​have here on Earth and not treat others like strangers. We do not need to find other forms of life if we ourselves are satisfied with each other. But who knows, maybe there really is someone living somewhere light years away from us..