I believe the answer to be celestial X-rays. No, I'm not kidding.
Ultraviolet and X-rays.
Note: Also Infrared, but I don't know if that was one of the "following".
Both UV & X-ray
A person who has studied physics is called a physicist.
The are many scientists who studied motion but perhaps Isaac Newton is one of the better known ones.
Benjamin Franklin
Bernoulli
matter and energy
there might be life in mars
An "observatory".
There are sometimes difficulties in analyzing "every" wavelength of light. Here on Earth, our atmosphere filters out many broad bands of electromagnetic energy, and even for space-based telescopes, the proper instruments need to be designed and programmed to receive each band. These are not uniformly sensitive across bands.
When the wavelength of a wave gets higher the speed decreases. This is a studied in science.
Probably because it's the closest planet to the Earth.
It's not possible that we could cross a galaxy. But astronomers study galaxies with huge telescopes.
Astrophysics. This field of study focuses on the physical properties and phenomena of celestial bodies in the universe, while anthropology primarily explores human societies, cultures, and behaviors.
how societies continue to function
at the library.
Ibn al-Haytham
Astronomy is not necessarily studied in one particular manner; however, certain subjects are studied through telescopes for instance stars and planets. Stars have been studied for centuries through telescopes and through various filters of telescopes in space. Planets are studied off of the light that reflects from their surface.
The ribosomes would be studied, because that is the site of protein synthesis.