Physics is one of the oldest academic disciplines, perhaps the oldest through its merger of astronomy.[8] Over the last two millennia, physics was a allocation of natural philosophy along subsequent to chemistry, earsplitting branches of mathematics, and biology, but during the Scientific Revolution in the 17th century, the natural sciences emerged as unique research programs in their own right.[b] Physics intersects taking into account than many interdisciplinary areas of research, such as biophysics and quantum chemistry, and the boundaries of physics are not rigidly defined. New ideas in physics often rule by the fundamental mechanisms of new sciences[6] even though commencement subsidiary avenues of research in areas such as mathematics and philosophy.
