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SpaceX and the Blank Slate

Casey Dreier • September 28, 2016 • 13

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.

A million people in 40 to 100 years: SpaceX unveils plan to colonize Mars

Jason Davis • September 27, 2016 • 12

After much anticipation, Elon Musk revealed his plans to colonize Mars. Here are the details, some questions yet to be answered, and a few thoughts on how this could change the way we think about human spaceflight.

Rosetta end-of-mission event schedule

Emily Lakdawalla • September 27, 2016 • 3

A schedule of what to expect during Rosetta's final hours September 29 and 30, and how you can follow online.

New Findings are Conclusive: Europa is crying out for exploration

Casey Dreier • September 26, 2016 • 19

New scientific findings add to the evidence that Europa is spouting its liquid ocean into space. NASA has a mission to Europa in the works, but it wouldn't launch for at least a decade. Congress can make it faster, but it all depends on whether they can pass a budget this year.

Juno and Marble Movie update at Apojove 1

Emily Lakdawalla • September 22, 2016 • 4

Juno is on its second of two long orbits around Jupiter, reaching apojove (its farthest distance from the planet) today.

Where to find rapidly released space image data

Emily Lakdawalla • September 21, 2016 • 1

Interested in playing with recent space image data? Here's a list of places to get the freshest photos from space.

Five things we learned from our #RocketRoadTrip

Jason Davis • September 21, 2016 • 3

We're back from our #RocketRoadTrip through four states with NASA field centers involved in the agency's Journey to Mars program. We'll be sorting through our material for quite some time, but meanwhile, here are five key things we learned.

Some beautiful new (old) views of Neptune and Triton

Emily Lakdawalla • September 20, 2016 • 4

Beautiful new amateur work with 27-year-old Voyager data.

Promise, Transition, and Transformation

Casey Dreier • September 19, 2016 • 4

After 10 days, four NASA centers, two contractors, and hundreds of miles, Casey Dreier shares his initial reflections on the state of NASA's Space Launch System rocket and its future.

Women on Spacecraft Missions: Are we moving towards parity with the percentage in the field?

Julie Rathbun • September 16, 2016 • 1

How far have we come and how far do we still need to go to welcome women into planetary science, and, particularly, spacecraft missions?

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