Are both American Scientist and The Caribbean Pioneer Science magazines?
American Scientist American Scientist (informally abbreviated AmSci) is an American bimonthly science and technology magazine published since 1913 by Sigma Xi, The Scientific Research Society. Each issue includes four to five feature articles written by prominent scientists and engineers who review research in fields from molecular biology to computer engineering.
Scientific American Scientific American (informally abbreviated SciAm) is an American popular science magazine. Many famous scientists, including Albert Einstein, have contributed articles in the past 170 years. It is the oldest continuously published monthly magazine in the United States(though it only became monthly in 1921).