Starlink satellites are part of a plan to provide satellite internet access to everyone. Find out how they affect astronomy and stargazing worldwide. (6:00 min read)
Solar Sailing was the subject of a paper released by the Planetary Society last month. Find out what they learned from the highly successful LightSail2 mission.(4:00 min read)
The Planetary Society's LightSail2 satellite has reached the next stage of its mission. Learn how it deployed its massive sail and what's next for the plucky little spacecraft.
Elon Musk wants to deliver broadband access everywhere on the planet. Find out how and at what cost.