Alfven waves energy flow at 10 solar radii, establish the existence of a planet near pulsar PSR B0329+54, calalogue the spectra of 336 pulsars, discovery of a radio pulsar 102 MHz while observing X-ray radio source Geminga, another radio pulsar discovered as the source of SGR 1900+14 an interplanetary scintillating method accomplishes a successful survey of compact radio sources.