It is called astrobiology, xenobiology or exobiology.
Horse Isle Answer: exobiology
This study of science is called Astronomy; the study of the night sky, planets, galaxies, and other celestial objects.
Astronomy. and who studies is called astronomer.
Astronomy is the study of planets and stars, among many other things.
they want to see why other planets are differant from earth and want to learn and study other planets!
Astronomy
Xenobiology, Exobiology or Astrobiology
Astronomy.
Celestial Mechanics. Or Astronomy
The specific study of planets and planetary systems is called planetology.
I would think exobiology is the study of living things on other planets, though we still have not found living things on other planets.
geochemistry is the study of earth and other planets
This study of science is called Astronomy; the study of the night sky, planets, galaxies, and other celestial objects.
Astronomy. and who studies is called astronomer.
Astronomy is the study of planets and stars, among many other things.
they want to see why other planets are differant from earth and want to learn and study other planets!
It is called a Space Probe.
Exobiology