NASA Scientist Confirms Existence of Alien Life in Our Solar System

Chemical substances found on Mars, including mysterious methane and potential amino acids, could be considered signs of ancient life on Earth. NASA scientist Dr. Michelle Thaller emphasizes the need for a thorough understanding of Mars to avoid being misled by false indicators. While signs of ancient life on Earth may not necessarily mean the same on Mars, Dr. Thaller remains confident that alien life will be discovered within our Solar System. However, she stresses the importance of achieving 100% certainty before confirming signs of life.