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Astronomy & Observing News

S&T Authors Win Science Journalism Awards

Two Sky & Telescope authors have won prestigious awards recognizing excellence in science journalism.

Lunar eclipse montage (Sep 2015)

Press Releases

Sunday Night's Total Lunar Eclipse

North American skywatchers can see the Moon turn a reddish hue as it flirts with Earth’s shadow on the night of May 15–16.

Sky & Telescope Magazine

Sky & Telescope Errata 2022

Despite every effort to make every issue error free, mistakes occasionally make their way into print. Here's a list of known ones for 2022.

Halpha sun with prominences

Eclipses

How to Safely See a Solar Eclipse

Our star is an amazing object to observe, whether by eye or with optical aid. These time-tested tips will let you see the solar disk worry-free.

Resources and Education

Four Things to Know About the Next Solar Eclipse

Prepare for the 2020 solar eclipse with these basic facts and other resources.

Astronomy & Observing News

Mission Update: Mars and the Moon

Mission teams presenting at this week's Lunar and Planetary Science Conference provided updates on the Perseverance and Zhurong rovers at Mars, Chang'e 5's lunar sample return, and more.

The cover of the April 2022 issue

Sky & Telescope Magazine

Inside the April 2022 Issue

The April 2022 issue of Sky & Telescope takes a deep dive into subsurface oceans and dances up and down Markarian's Chain of galaxies.

Beyond the Printed Page

Observing Calendar 2022: Algol Minima (and errata)

Listed below are the updated minima for Algol. Only those dates and times tabulated in the 2022 Observing Calendar are noted — for other times, you can visit our Minima of Algol calculator, or see the Celestial Calendar and / or Sky at a Glance columns in the print issues.…

a solar eclipse above a cloud bank with a dark blue sky turning orange towards the horizon

Astronomy & Observing News

Total Solar Eclipse: Reports from Antarctica

Sky & Telescope and friends report on the total solar eclipse that occurred over Antarctica earlier this week.

Lunar Eclipse November 2021 UT

Press Releases

North America Favored for This Week's Deep Partial Lunar Eclipse

North American observers can watch the Moon turn a reddish hue as it flirts with Earth’s shadow on the night of November 18–19 in the longest partial eclipse of the century.

Astronomy & Observing News

Willmann-Bell Books Now Available

The AAS is honored to be continuing the legacy of Willmann-Bell, Inc. by selling and publishing their robust catalog of astronomy books as an imprint of AAS Sky Publishing, LLC.

Astronomy & Observing News

AAS Journals Will Switch to Open Access in 2022

Research results in astronomy, solar physics, and planetary science are about to become more widely accessible to scientists and the public alike. The American Astronomical Society (AAS) today announced the switch of the Society’s prestigious journals to fully open access as of 1 January 2022.

Under this change, all articles in the AAS journal portfolio will be immediately open for anyone to freely read. The transition will affect the Astronomical Journal (AJ), the Astrophysical Journal (ApJ), Astrophysical Journal Letters (ApJL), and the Astrophysical Journal Supplement Series (ApJS).

Press Releases

S&T Editor Wins Planetary Science Writing Award

Science Editor Camille Carlisle has won the Division of Planetary Science’s Jonathan Eberhart Planetary Sciences Journalism Award for “Rugged Worlds,” the cover story of the May 2020 issue of Sky & Telescope.

Perseid radiant

Press Releases

Perfect for the Perseids

It’s August and that means the Perseid meteor shower! One of the year’s most beloved celestial events peaks on Wednesday night−Thursday morning, August 11–12.

Finder for Berkeley 29

Resources and Education

Finder Charts for "Meet the Neighbors" in the October 2021 issue

If you read Steve Gottlieb's article in the October 2021 issue of Sky & Telescope entitled "Meet the Neighbors: The Sagittarius Dwarf Spheroidal Family," you likely followed the link for more finder charts. We include an updated finder chart (that appears on page 28) with a revised position for Wray…

Finder for Going Deep October 2021

Resources and Education

Going Deep October 2021: Finder Charts for Arp Galaxies

Use these finders to locate the Arp targets discussed in the Going Deep column in the October 2021 issue.

Astronomy Questions & Answers

What Is a Star Party, and Where Can I Find One?

Texas Star Party upper field, 2009.Ron Ronhaar and Todd Hargis If you're an amateur astronomer and planning a vacation for your family, consider planning a vacation around a star party. Deep-sky star parties — as opposed to more traditional, general-interest conventions — have become a permanent part of the amateur…

Annular eclipse May 1994

Press Releases

Sunrise Stunner: Annular Solar Eclipse of June 10th

Two weeks after a total eclipse of the Moon, skywatchers in some parts of North America will witness an annular or partial eclipse of the Sun.

Lunar Eclipse

Press Releases

Everything You Need to Know for the May 26th Morning Lunar Eclipse

The total lunar eclipse of May 26th — the first in more than two years — favors western North America, but much of the continent will see the partial phases, provided skies are clear.

artist's conception of the parker solar probe floating in front of the sun

Astronomy & Observing News

S&T Writers Win Two Science Journalism Awards

This year’s solar physics communication prizes recognize two pieces from Sky & Telescope magazine.

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