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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
T-minus Five Years and Counting
Can NASA really return astronauts to the Moon by 2024?
A Joyless 'First Man'
Space fans will enjoy the movie for its depictions of early spaceflight itself. But it avoids the richness and complexity of human experience, leaving behind awe and joy in favor of an emotional landscape as uninviting as the Moon.
NASA Then & Now
A collection of before and after slider images showing how views of planets in our solar system have changed over the years since NASA was created.
Throwback Thursday Funpost! That time I created work for the ISS crew
An important American flag is lost and found aboard the International Space Station.
Function over form: NASA's Space Launch System gets a new paint job
Last week, NASA revealed an updated design for the Space Launch System, featuring black-and-white checkerboards streaking down each of the vehicle's solid rocket boosters.
NASA unveiled new plans for getting humans to Mars, and hardly anyone noticed
NASA revealed its most concrete plan yet for sending humans back into deep space, centered around a small lunar space station and a reusable transport ship to carry astronauts to Mars and back.
Let's talk about this whole Moon vs. Mars thing for human spaceflight
NASA's current human spaceflight goal is Mars, but the Trump administration could change that to the Moon. Is that a good idea? Here's an in-depth look at the differences in science gain, the arguments for and against a potential commercial market, and whether or not the technological and operational challenges required to reach the Moon apply to Mars.
An international outpost near the Moon gets closer to reality
International Space Station (ISS) project partners are inching ever closer toward an agreement to begin the development of a new human outpost in the vicinity of the Moon. If successful, the cis-lunar space station (a space station in the vicinity of the Moon) will be the largest international space project to date, influencing the direction of human space flight for decades to come.
SpaceX and the Blank Slate
SpaceX's plans to colonize Mars differ considerably from NASA's Journey to Mars ambitions. But direct comparison is difficult. SpaceX is able to wipe the slate clean and start fresh with a bold new approach to humans in space. NASA has no such luxury, and must use existing pieces and people to make their goals a reality.
‘Apollo on steroids’: The rise and fall of NASA’s Constellation moon program
In part 2 of our series on the evolution of NASA's Journey to Mars, Michael Griffin gives the Constellation moon program a new look in an attempt to shorten America's International Space Station access gap after the space shuttles retire. But by 2009, the program is behind schedule and over budget.
Five years after Atlantis' last launch, five favorite stories about the shuttle program
On the five-year anniversary of the final space shuttle launch, Jason Davis shares five of his favorite stories about the program.
Watch a test of the world's largest solid rocket booster tomorrow on NASA TV
Tomorrow morning at 10:05 a.m. EDT (14:05 UTC), NASA and Orbital ATK are test-firing the world's largest solid rocket booster in northern Utah. You can follow along live on NASA TV.
Red Dragon and Planetary Exploration
If SpaceX’s Dragon spacecraft becomes a standard catalog item that could ordered, the way a launch vehicle is, what might the impact be on planetary exploration?
Follow a space shuttle tank through LA with this timelapse video
This timelapse video follows some of the space shuttle external tank's 19-hour journey from Marina del Rey to the California Science Center in Los Angeles.
Shuttle tank caps 41-day journey with trip through streets of Los Angeles
After a 41-day journey marked by stormy seas, a trip through the Panama Canal and a rescue off the Baja California coast, the last unflown space shuttle external fuel tank has arrived at its new home here in Los Angeles.
Pictures and video: After dramatic sea rescue, shuttle tank berths safely in San Diego
Two-and-a-half days after a dramatic sea rescue, the tugboat crew hauling a space shuttle fuel tank to California bid farewell to some unexpected passengers last night in San Diego.
Tugboat hauling shuttle tank to California rescues passengers of sunk fishing vessel
The crew of the tugboat hauling the last unflown space shuttle external fuel tank to California reports they have rescued four passengers from a fishing boat that sunk off the coast of Mexico.
Shuttle tank, meet canal: Engineering wonders cross paths in Panama
Two modern engineering marvels crossed paths this week here in Central America, as the last unflown space shuttle external fuel tank passed through the Panama Canal during a multi-week voyage from New Orleans to Los Angeles.
Full-circle ceremony sends last shuttle tank to sea
The last unflown space shuttle fuel tank is underway to California, following a full-circle ceremony in view of hardware built for the shuttle's heavy lift successor, the Space Launch System.
Last unflown space shuttle tank heads seaward for new mission
The last unflown space shuttle external fuel tank was loaded onto a barge at NASA's Michoud Assembly Facility Sunday in New Orleans. It will ship to the California Science Center in Los Angeles to be joined with space shuttle Endeavour.