Which wavelength range in the electromagnetic spectrum has been the MOST fruitful in the search for complex organic molecules in space?

Question

Quizplus · Accepted Answer

Microwaves and short-wavelength radio waves, specifically within the radio frequency range, have been the most fruitful in the search for complex organic molecules in space. This is because molecules, including complex organic ones, emit or absorb electromagnetic radiation at specific frequencies in this range, allowing astronomers to identify their presence in interstellar clouds and other cosmic environments.

Which Wavelength Range in the Electromagnetic Spectrum Has Been the MOST