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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
The Space Advocate Newsletter, October 2022
Will a SETI signal unite or divide us?
NASA says DART's asteroid impact was a huge success
On Tuesday, Oct. 11, NASA Administrator Bill Nelson announced that early observations indicate NASA's DART mission successfully moved asteroid moonlet Dimorphos.
JWST’s carbon dioxide discovery is good news for Earth-like worlds
NASA's JWST recently detected carbon dioxide in the atmosphere of an exoplanet known as WASP-39b — a historical first.
See DART’s final images before it smashed into an asteroid
NASA's Double Asteroid Redirection Test (DART) spacecraft intentionally crashed into Dimorphos, the moon of an asteroid named Didymos.
Brighten up your day
JWST captures more astonishing images and insights, and DART gets ready for impact.
Outer worlds and outstanding science
Uranus is way out there, beckoning us to visit. And Cassini is the mission that won’t quit, even years after burning up.
Tianwen-3: China’s Mars sample return mission
China's Tianwen-3 aims to be the first to collect samples from Mars and deliver them to Earth, potentially landing back home two years ahead of the NASA and the European Space Agency MSR project
The Space Advocate Newsletter, September 2022
Clever politicking means nothing if the SLS cannot deliver on its core promise.
Your impact: September equinox 2022
We’re pleased to report a very active summer back to you.
Stars in the making
A new solar telescope takes center stage, new stars collect mass, and musicians sonify space imagery.
Space rocks!
Rock stars love space, and who can blame them! Take a look at awesome images, exciting science, and the connection between music and exploration.
Are planets with two stars promising places for life?
A look at the potential for habitable planets in binary systems despite their chaotic births.
It’s a team effort
Robots, scientists, citizens, and artists team up to explore the Cosmos in this week’s Downlink.
Cloudy with a chance of life
Looking at the myriad possibilities that may exist within the clouds of Venus.
Comets: big, beautiful, and surprisingly smelly
Get ready for one of the year’s best meteor showers, caused by one of the many intriguing comets of our Solar System.
The Space Advocate Newsletter, August 2022
The ISS partnership remains stable...for now.
Rather remarkable robots
The robotic explorers of our Cosmos are truly impressive, as showcased by several spacecraft this week.
Why we have the SLS
The SLS rests on a secure foundation of political support, a consequence of the U.S. framework of representative democracy and discretionary funding.
Sights beyond the visible
See images your eyes wouldn’t normally be able to see, and learn about what these images can teach you.
A space smorgasbord
Sample the best tidbits from space exploration this week, including news from across the Solar System and beyond, and personal insights from leaders of exploration.