67K views · 4.1K reactions | After 16 years of amazing infrared discoveries throughout the cosmos, NASA's Spitzer Space Telescope mission is coming to end. We will host a live program at 1 p.m. ET on Jan. 22 to celebrate the far-reaching legacy of one of our four Great Observatories. https://go.nasa.gov/38emGUJ | NASA - National Aeronautics and Space Administration | Facebook

67K views · 12 reactions | We all know we can take better care of Mother Earth  - in this video, we explore one way we can generate limitless clean electricity . Check it out to see what can be done and how you can help  go.nss.org/ssp | National Space Society | Facebook

1.3K views · 300 reactions | The National Space Society Hosts the 3rd...

258 reactions | This weekend the National Space Society will be doing...

Happy New Year, everyone! Here's a quick look back at space exploration in 2021. What space moments inspired you most in the last year? You can learn more in our newest edition of The Planetary Report magazine, The Year in Pictures: 2021 in Perfect Focus, at: https://www.planetary.org/planetary-report/the-year-in-pictures-2021 | The Planetary Society