Articles

The Downlink

With anniversaries come reflections, and there’s a lot to look back on in the history of space.

The Downlink

The Cosmos has so many gifts to give us, from awe-inspiring images to fascinating discoveries. We’ve got our own set of gifts to recommend too.

The Downlink

Reflecting on Carl Sagan’s influence on this pale blue dot we call Earth.

The Planetary Society

After 20 years at the helm, our friend and colleague Mat Kaplan is retiring as the host of Planetary Radio. The good news is the show will be in excellent hands after Mat’s departure. We can finally announce Planetary Radio’s new host is Sarah Al-Ahmed.

Jason Davis

An interview with Charlene Anderson, who served as editor of The Planetary Report from 1980 to 2012.

The Downlink

Reminisce about the influential Viking missions, picture seeing your all-time favorites on your wall, and get excited for what’s to come.

The Downlink

Hayabusa2 brings its sample safely to Earth, and the Geminids meteor shower approaches.

Emily Lakdawalla

After 19 years, Emily Lakdawalla is leaving The Planetary Society.

The Downlink

Explore exciting news in the search for life beyond Earth, and take a trip down memory lane with our co-founder.

Bill Nye

Many of us are having a hard time looking up right now. It’s a painful moment. We here at The Planetary Society recognize we must do more to support Black people, including Black people who love space.

Jennifer Vaughn

A look back at The Planetary Society's founding documents and the origins of the organization.

Casey Dreier

When coming together this holiday season, ditch the politics. Instead, here are 5 conversation topics about space that can inspire and engage everyone.

Carl Sagan

Long before the Cassini-Hugygens spacecraft launched in 1997 to explore Saturn and Titan, The Planetary Society urged NASA to make the mission a reality.

Robert Picardo

Star Trek Voyager Emergency Medical Hologram and Planetary Society Board member Robert Picardo uncovers rare Star Trek artifacts at The Planetary Society.

Jennifer Vaughn

I explore space because I like feeling insignificant. I crave a dark night sky that reminds me that our Sun and even our galaxy are not unique. I find comfort in thinking about countless generations of humans looking at the same sky and asking questions similar to the ones I ask.

Justin Foley

LightSail 2 is launching on the next SpaceX Falcon Heavy rocket from Launch Complex 39A at Kennedy Space Center in Florida. It is one payload of many on the mission known collectively as STP-2. Space Test Program (STP) is a crucial part of the US Air Force’s development of advanced technologies in space.

The Planetary Society

The first of two new columns rounds up all the ways Society members are making a difference for space.

Kate Howells

Want to give a presentation on behalf of The Planetary Society in your community? We have tips and tricks for you!

Richard Chute

LightSail 2’s launch window opens on June 22, and we are finalizing plans for our launch viewing celebrations. Once we have finished coordinating the details with the Air Force’s STP-2 mission team and the Kennedy Space Center, we will share them with all of our members and backers so that you can join us in person or remotely via the internet.

Casey Dreier

Society members from across the United States came to Washington, D.C. on their own dime to advocate for space science and exploration.