natural science

This, of course, is why the enterprise is called natural science.

Therefore it will be well briefly to sketch the steps by which natural science has come to be what it is.

Besides music, Albrecht took great interest in natural science and mathematics.

The advantage that the men of natural science have over their colleagues is one which the nature of the subject brings with it.

During the earlier years of the reign much interest in natural science was aroused, probably through French influence.

This is the first sample of the critical Ionian spirit, later so remarkable in philosophy and natural science, says Helbig.