Achievements in science have significantly advanced our understanding of the natural world. Breakthroughs such as the discovery of penicillin by Alexander Fleming revolutionized medicine, leading to effective treatments for bacterial infections. Additionally, the development of the theory of relativity by Albert Einstein transformed our comprehension of space, time, and gravity. Another remarkable achievement is the mapping of the human genome, completed in 2003, which has paved the way for personalized medicine and genetic research. Innovations in technology, such as the invention of the internet, have also changed how we communicate and access information, impacting various fields of study.