Natural rights are the only real "rights." You own your body and the works of your hands. I prefer the common definitions in old state constitutions like this one:
"[Art.] 2. [Natural Rights.] All men have certain natural, essential, and inherent rights - among which are, the enjoying and defending life and liberty; acquiring, possessing, and protecting, property; and, in a word, of seeking and obtaining happiness. Equality of rights under the law shall not be denied or abridged by this state on account of race, creed, color, sex or national origin. - NH State Constitution 1784"
The only restrictions or laws that are valid are those that prohibit the violations of others' natural rights, i.e. laws against theft, violence, fraud, etc.
Every other modern asserted "right" is really a wish or spending entitlement, it is not a right you are born with or possess inherently. Free healthcare, college, etc. are wishes, nothing more.
The Philosophy of Liberty
This video is a good explanation of natural rights.