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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
Let's check in on The Planetary Society's asteroid hunters
The Shoemaker NEO Grant program funds advanced amateur astronomers who help determine if nearby asteroids will hit Earth. Here are some collected reports from our asteroid hunters.
Will an asteroid hit Earth? Your questions answered.
The Planetary Society presents a list of Frequent Asteroid Questions (FAQs).
New report explores threat from near-Earth asteroids
How dangerous are near-Earth asteroids, and what will we do if we find one headed toward Earth?
A Planetary Vacuum Successfully Takes a Rocket Ride
Rocket science met planetary science in the California desert when PlanetVac, a new planetary surface sampling technique, was successfully tested on a Xodiac rocket.
Mastcam-Z team blog: We've got flight hardware!
Right after the last Mastcam-Z team meeting a year ago (link here to last two blog posts), our team finalized the design of the cameras, and then the fantastic voyage of creating Martian panoramic zoom cameras began.
LightSail 2 launch slips to Fall
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
The International Laser Ranging Service, or ILRS, will lend its services to the LightSail 2 mission.
Space grade electronics: How NASA’s Juno survives near Jupiter
Take a look at how electronics of spacecraft are built to survive the harshness of space environments.
LightSail 2 doubles the fun with double integrations
LightSail 2 is integrated in Prox-1! It's another important step toward launch day.
The 2018 Gene Shoemaker NEO Grant Recipients
In 2018, The Planetary Society awarded $59,300 as part of its Gene Shoemaker Near Earth Object (NEO) Grant Program. The grants were made to a group of international researchers to find, track, and characterize potentially hazardous NEOs.
Announcing the 2018 Shoemaker NEO Grant Winners
Seven very advanced amateur astronomers will help find, track, and characterize near Earth asteroids.
LightSail 2 launch update
The Planetary Society's solar sailing CubeSat is scheduled to head to space during a 60-day period starting on June 13.
Ten times the solar system reminded us sample collection is hard
Some of the biggest discoveries we make in planetary science rely on the seemingly simple act of picking up and analyzing pieces of other worlds. When things go awry, scientists and engineers can sometimes squeeze amazing science out of a tough situation.
Engineering Qualification Model confirms performance of the Mastcam-Z!
Just this past week, assembly of the Mastcam-Z EQM was completed, and we saw for the first time what one of our Mars zoom cameras would really look like.
Mastcam-Z team blog: Landing sites
It takes years to decide where a Mars rover is going to land. Members of NASA's Mars 2020's camera team describe their participation in the process.
Planetary Society asteroid hunter snags picture of interstellar visitor ʻOumuamua
Asteroid hunters named the first-known interstellar asteroid ʻOumuamua as a nod to its scout-like traits.
Sharing Space in Australia
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.
Mastcam-Z team blog: Preparing for five-hour operations
It takes hundreds of scientists and engineers many years to design and build just one instrument for a Mars mission. In the first Mastcam-Z team blog post, we'll talk about the special challenges we expect for Mars 2020 operations, and how we're planning to overcome them.
Here's how engineers closed out LightSail 2 for flight
The Planetary Society's LightSail 2 spacecraft is in a flight-ready state, marking a major milestone for the program.
Is There Anybody out There?
The Planetary Society has supported SETI, the search for extraterrestrial intelligence, practically since our founding in 1980. Learn the past, present, and future of SETI.