About Sky & Telescope

Sky & Telescope Index: November 1941 to July 2026

A unified table of contents indexes all the articles in Sky & Telescope, now available online.

Diana Hannikainen

About Sky & Telescope

Diana Hannikainen

Editor in Chief Diana Hannikainen has been with Sky & Telescope since August 2017, when she was thrilled to join the staff as Observing Editor. Following an undergraduate degree at the University of Edinburgh in Scotland, Diana decided to explore her Finnish roots and headed over to the University of…

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S&T's Iceland Aurora Adventure

Join Sky & Telescope on the aurora adventure of a lifetime in April, 2013! Walk through a rift valley, witness magnificent waterfalls and the Strokkur geyser, bathe in the Blue Lagoon, and best of all, maximize your chances of seeing the beautiful Northern Lights.

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Monica Young

As Sky & Telescope's News Editor, Monica commissions, writes, and edits articles on the latest news in astronomy science, observing, and technology. She writes and edits feature articles for the print magazine as well, including a November 2020 feature article on the Parker Solar Probe that won the Solar Physics…

Videos about Sky & Telescope Magazine

S&T’s 70th Anniversary Video Is Here!

Watch a behind-the-scenes video of how S&T came to be and what it's like working at the magazine today.

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Camille Carlisle

Camille M. Carlisle was an editorial intern at Sky & Telescope in 2008 and joined the staff as an assistant editor in 2011. In 2014 she took the moniker science editor. Beginning as an astronomy and astrophysics major at Villanova University, Camille soon discovered that her favorite part of physics…

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Gregg Dinderman

Gregg Dinderman (Illustration Director) joined the staff of Sky Publishing in 1995. With bachelor degrees in design and philosophy, and graduate study at the Rhode Island School of Design, he has worked in publishing for more than 30 years, winning nine awards for technical art. Gregg assisted Roger Sinnott with…

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Tony Flanders

S&T Dennis di Cicco Tony Flanders has been fascinated by astronomy longer than he can remember, but he only started telescopic observing late in life, in 1997. That's when he bought a 70-mm refractor and set out to observe all the Messier objects. His first sightings were from his home…

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Put Your Passion Into Practice with Sky & Telescope

Kelly Beatty

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J. Kelly Beatty

Kelly Beatty joined the staff in 1974 and served as the editor of Night Sky, our magazine for beginning stargazers, in 2004-07. After 43 years of pounding the keyboard, he retired from full-time work in early 2018 but remains actively involved as a Senior Contributing Editor in many Sky &…

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Alan M. MacRobert

Alan M. MacRobert became an avid Sky & Telescope subscriber in 1966, joined the editorial staff in 1982, and is now a senior editor, semi-retired. He has played a role in practically every part of the magazine and its products for a generation and a half, both on the amateur-observing…

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Roger W. Sinnott

Roger came to Sky & Telescope in 1971, after gaining an astronomy degree from Harvard University and making two deployments to Southeast Asia as an officer in the US Navy Seabees. From 1974 to 1998 he conducted the magazine's Telescope Making department, showcasing homemade telescopes, accessories, and cutting-edge optical designs.…

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Sean Walker

    Sean Walker joined the staff of Sky & Telescope in 2000. A graduate of Massachusetts College of Art, Sean brings extensive experience with digital image-processing techniques, as well as decades of visual observing. A self-described "gear head," he is constantly testing out or trading astronomy equipment. Rather than…

About Sky & Telescope

Alan Dyer

Alan Dyer is one of Canada's best known popularizers of astronomy, and is a veteran of numerous total and annular solar eclipses. His special interest in amateur astronomy is astrophotography of all types from nightscapes on film to deep-sky portraits on CCDs. Alan is author or co-author of several astronomy…

About Sky & Telescope

Robert Naeye

Courtesy Robert Naeye. Robert Naeye was editor in chief of Sky & Telescope magazine and SkyandTelescope.com from 2008 to 2014. It was Bob’s third stint at S&T. He served as an editorial intern during the summer and autumn of 1991, when he was finishing his master’s degree in science journalism…