* Geoscientists: This is a broad term that encompasses scientists who study the Earth's physical systems, including geology, geophysics, oceanography, and meteorology.
* Planetary scientists: These scientists study the planets, moons, asteroids, comets, and other celestial bodies in our solar system.
* Astrophysicists: These scientists study the physical properties and evolution of celestial objects.
* Astronomers: These scientists observe and study the universe, including stars, galaxies, and other celestial objects.
* Space scientists: This is a broad term that encompasses scientists who study all aspects of space, including astronomy, astrophysics, planetary science, and space exploration.
The most appropriate name will depend on the specific areas of research that the scientists are involved in. For example, a group of scientists who study the geology of Mars would be called planetary scientists, while a group of scientists who study the formation of stars would be called astrophysicists.