  Results of long time observations of the pulsar B0950+08 are given. These
observations were carried out at the LPA radio telescope at the frequency of
111 MHz from January of 2016 to May of 2019 (450 days). A strong variability in
emission of this pulsar has been detected with changes of signal to noise
ratios hundreds of times. Part of the long-time flux density variability can be
explained by refractive scintillations in the interstellar medium. The
existence of radiation between the interpulse (IP) and main pulse (MP) was
confirmed. It was more powerful than at high frequencies. We detected the
unusual interpulse and precursor (Pr) radiation on August 1, 2017. On the base
of strong 65 interpulses we found the correlations between energies of IP and
Pr and between the phase of IP and the distance Pr-IP. It is shown that the
observed peculiarities of this pulsar can be explained in the frame of the
aligned rotator model. We estimated distances of radiation levels from the
center of the neutron star. The calculated value of the initial period of 0.2
sec means that not all pulsars are born with millisecond periods. The large age
of the pulsar (6.8 millions of years) and the small angle between its magnetic
moment and the rotation axis (less than 20$^{\circ}$) confirm the suggestion on
the pulsar evolution to an alignment.
