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Blogs

Our journalists and guest bloggers bring you stunning imagery and the space stories that matter most.

LightSail 2 launch slips to Fall

Jason Davis • May 11, 2018 • 2

The second flight of SpaceX's Falcon Heavy rocket is now scheduled for no earlier than October 30, 2018.

Pew pew! Lasers will help determine where LightSail 2 is

Jason Davis • April 25, 2018

The International Laser Ranging Service, or ILRS, will lend its services to the LightSail 2 mission.

LightSail 2 doubles the fun with double integrations

Jason Davis • March 20, 2018 • 1

LightSail 2 is integrated in Prox-1! It's another important step toward launch day.

LightSail 2 launch update

Jason Davis • March 02, 2018 • 2

The Planetary Society's solar sailing CubeSat is scheduled to head to space during a 60-day period starting on June 13.

Sharing Space in Australia

Erin Greeson • November 06, 2017

The Planetary Society’s 2017 journey to Australia expanded our perspective, advocacy and global community. It was rich with reminders close to Carl Sagan’s heart: We are all connected through time, humankind, and our origins in the stars.

Here's how engineers closed out LightSail 2 for flight

Jason Davis • October 27, 2017

The Planetary Society's LightSail 2 spacecraft is in a flight-ready state, marking a major milestone for the program.

NASA, international partners consider solar sail for Deep Space Gateway

Anatoly Zak • September 25, 2017

A Canadian Space Agency proposal would install a solar sail on the outside of the Deep Space Gateway, a miniature space station in lunar orbit.

Planetary Society hosts space policy reception at Australian Embassy

Matt Renninger • September 06, 2017 • 3

This year’s International Astronautical Congress (IAC) is being held in Adelaide, Australia. Thanks to the generous support of our members, The Society’s advocacy and outreach capability is rapidly expanding, and we decided to step up our IAC advocacy this year.

A good time for solar sailing: LightSail 2 finds itself among friends

Jason Davis • August 23, 2017

Is the quest for flight by light approaching a tipping point? Representatives from the NEA Scout, CubeSail and StarChip missions discuss how their spacecraft are advancing the art of solar sailing.

LightSail 2 updates: Prox-1 mission changes, new launch date

Jason Davis • July 21, 2017 • 2

LightSail 2 and Prox-1 are expected to launch aboard a SpaceX Falcon Heavy no earlier than April 30, 2018.

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