Instinct and Nexus, are which form of publication?
Instinct (magazine) Instinct (ISSN 1096-0058  ) is a gay men's lifestyle magazine which was published from 1997 to 2015. The magazine was first published in 1997 by Instinct Publishing and was distributed by Curtis Circulation. The final issue was dated June–July 2015.
AtomAge AtomAge magazine (later AtomAge International magazine) was a fetish magazine published in Britain by the clothes designer John Sutcliffe in the 1970s as an offshoot of his AtomAge fetish clothing business. The first AtomAge clothing catalogue was published in 1965; the first issue of the magazine in A5 format was published in 1972 remaining in print until 1980. The magazine specialized in leather, rubber and PVC fetishism, with a heavy emphasis on rubber and leather catsuits, cloaks, and gasmasks. In 1981, the publication was split in two: AtomAge Rubberist (similar to the original AtomAge) and AtomAge Bondage (which contained more overtly S&M content). Sutcliffe made this decision because the Bondage material he began to introduce in the late 1970s issues of the original AtomAge bothered some rubber enthusiasts. Both magazines remained in print until 1985.