Question: Which magazine was founded first Skeptic or The Believer ?

Context paragraphs:
Syracuse Triad: The Syracuse Triad is the name given to the three women's sororities founded at Syracuse University.  Alpha Phi was founded first in 1872 by 10 of the original 20 women admitted into Syracuse University.  Gamma Phi Beta came along two years later in 1874 and with it came the term "sorority," which was coined at the time of its founding.  (Prior to that, women's Greek-letter organizations used the term "women's fraternity," since no more appropriate term existed.)  Alpha Gamma Delta completed the triad in 1904.

Stewart Spiers: Stewart Spiers was a small but innovative firm of plane-makers in Scotland, founded first of all in Ayr in Ayrshire and continuing under the registered name of Stewart Speirs Ltd ["sic"] in Paisley, Renfrewshire, from c. 1933 until its demise in the mid to late 1930s.  Like the Glasgow firm of Alexander Mathieson & Sons, Spiers benefited hugely from the thriving industries on the Firth of Clyde in the latter half of the nineteenth century.

Krefeld Pinguine: The Krefeld Pinguine (Krefeld Penguins) are an ice hockey team in the Deutsche Eishockey Liga.  Their home ice is in Krefeld, North Rhine-Westphalia, Germany at the König Palast.  Founded first in 1936 by Willi Münstermann, the pro team became a limited liability company in 1994 and joined the top tier Deutsche Eishockey Liga.  In their history they have won the German championship in 1952 and 2003.

Dana Scully: Dana Katherine Scully is a fictional character in the Fox science fiction-supernatural television series "The X-Files", played by Gillian Anderson.  Scully is an FBI agent and a medical doctor (M.D.), partnered with fellow Special Agent Fox Mulder for the first seven, and the tenth, seasons, and with John Doggett in the eighth and ninth seasons.  In the television series, they work out of a cramped basement office at FBI headquarters in Washington, D.C. to investigate unsolved cases labeled "X-Files".  In 2002, Scully left government employment, and in 2008 she began working as a surgeon in "Our Lady of Sorrows", a private Catholic hospital – where she stayed for seven years, until rejoining the FBI.  In contrast to Mulder's credulous "believer" character, Scully is the skeptic for the first seven seasons, choosing to base her beliefs on what science can prove.  She later on becomes a "believer" after Mulder's abduction at the end of season seven.

Skeptic (U.S. magazine): Skeptic, colloquially known as Skeptic magazine, is a quarterly science education and science advocacy magazine published internationally by The Skeptics Society, a nonprofit organization devoted to promoting scientific skepticism and resisting the spread of pseudoscience, superstition, and irrational beliefs.  Founded by Michael Shermer, founder of the Skeptics Society, the magazine was first published in the spring of 1992 and is published through Millennium Press.

Penco: Penco (Mapudungun: "Peumo water") is a Chilean city and commune in Concepción Province, Bío Bío Region on the Bay of Concepción.  Founded as the city of Concepción del Nuevo Extremo ('beginning of the new extreme') on February 12, 1550 by Pedro de Valdivia, it is the third oldest city in Chili, after capital Santiago founded first in 1541 and La Serena second in 1544.

Andrew Bryan (Baptist): Andrew Bryan (1737–1812) founded First Bryan Baptist Church, affectionately called the Mother Church of Black Baptists, and First African Baptist Church of Savannah in Savannah, Georgia, the first black Baptist churches to be established in America.  Bryan was the former slave of Jonathan Bryan.

The Believer (magazine): The Believer is a bi-monthly magazine of interviews, essays, and reviews.  Founded by the writers Heidi Julavits, Vendela Vida, and Ed Park in 2003, the magazine is a five-time finalist for the National Magazine Award, with contributors ranging from literary luminaries such as Hilton Als, Anne Carson, Nick Hornby, Susan Straight, and William T. Vollmann to emerging talents for whom the magazine has been a proving ground, including Eula Biss, Gideon Lewis-Kraus, Leslie Jamison, Rachel Kaadzi Ghansah, Kent Russell, and Rivka Galchen.

The Skeptics Society: The Skeptics Society is a nonprofit, member-supported organization devoted to promoting scientific skepticism and resisting the spread of pseudoscience, superstition, and irrational beliefs.  The Skeptics Society was founded by Michael Shermer as a Los Angeles-area skeptical group to replace the defunct Southern California Skeptics.  After the success of its magazine, "Skeptic", introduced in early 1992, it became a national and then international organization.  The stated mission of Skeptics Society and Skeptic magazine "is the investigation of science and pseudoscience controversies, and the promotion of critical thinking."

First Descents: First Descents is a charitable non-profit organization that gives a free outdoor adventure experience trip to young adults who are fighting cancer.  Brad Ludden, a professional kayaker, founded First Descents in 2001 at age 20.

Supporting paragraphs: Skeptic (U.S. magazine) The Believer (magazine)
Answer: Skeptic