* There's no scientific evidence of Martians, let alone Martians coming to Earth. While science fiction explores this concept, it remains in the realm of fantasy.
* Even if extraterrestrial life existed, studying "incoming" Martians would likely fall under various fields:
* Astrobiology: This field studies the origin, evolution, and distribution of life in the universe. It would be involved in searching for and studying extraterrestrial life, including any potential Martian life forms.
* Planetary Science: This field studies the planets in our solar system, including Mars. Understanding Martian geology, atmosphere, and potential for life would be crucial to understanding any hypothetical Martian arrival.
* Astrophysics: This field studies the physical properties and evolution of celestial objects, including planets and stars. It would be involved in understanding the physics behind interstellar travel and the potential for alien civilizations.
* Social Sciences: If Martians were to arrive, fields like sociology, anthropology, and political science would be essential to understanding the social, cultural, and political implications of their arrival.
Therefore, while there's no dedicated field for studying "incoming Martians," the hypothetical situation would engage various scientific and social disciplines. It's important to remember that the existence of Martians, let alone their potential arrival on Earth, is a matter of speculation and not currently supported by scientific evidence.