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How Harvard’s vast collection of glass plates still shapes astronomy

Discoveries made by a  group of dedicated women in in the late 19th century still resonate as one of the greatest astronomical archives known. Read more >>>
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Cassini’s final days begin with the most detailed images of Saturn’s rings to date

What a stunning view.  Read more >>>
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Get ready for a big nova event

Two stars will merge in 2022 and explode into red fury. Read more >>>
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"Hidden Figures" and the fight for visibility

Hidden Figures is more than a widely-acclaimed movie. It's the story of African-American women fighting for visibility in STEM fields. Read more>>>
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Join our newest Norway Aurora Tour

See the sights and sounds of the Arctic Circle, and see one of the most spectacular light shows on Earth. Click here>>>
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NASA approves a mission to look inside a black hole

NASA’s latest Explorers mission will focus on black holes and neutron stars. Read more >>>
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The Real Reality Show

Join our editor-in-chief David Eicher on an expedition through the heart of science headlines. Read More>>>
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Check out our longform features!

When big news happens or a huge story needs to be told, it's time to dig deep. Read more>>>

Check out these colorful science posters

2011-2015 Issues

60 complete issues, 4 special issues, and more on DVD-ROM!

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Prepare for totality

Find everything you need to know about the 2017 solar eclipse, all in one place. READ MORE>>

Fast radio burst "afterglow" is a black hole

The signal came from a galaxy's core, not the burst. Learn more »

Eclipse tour

A must-see sky event!

Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle

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New Planet 9?

If this giant world exists, it would be 10 times the mass of the Earth.

Learn more»

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You'll find tons of useful tips, terms, product reviews, and more in our 5 part email series

How Harvard’s vast collection of glass plates still shapes astronomy

Discoveries made by a  group of dedicated women in in the late 19th century still resonate as one of the greatest astronomical archives known. Read more >>>
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