Asayansi ndi mainjiniya nthawi zambiri amadzifunsa kuti ndi malamulo ati omwe amayang'anira njira zina komanso momwe malamulowa adayambira - mopanda pake kapena kudzera mwanzeru zapamwamba? Imvani mfundo zochititsa chidwi ndi mawu ochokera kwa asayansi odziwika bwino pankhaniyi. Ndi Jacob Wieck