We all like having options.
Blue Origin could bring Bezos's shipping empire to deep space
The addition of Charles Miller to the NASA "landing party" bodes well for private space companies
And it wouldn't actually be that expensive, thanks to robots, 3D printing, and SpaceX
NASA's Vickie Kloeris explains the challenges of designing food for deep space missions
Pluto is just the beginning
But it's still pretty dry.
And that in turn could help us get to Mars, says NASA-commissioned study
But Blue Origin has a lot of work to do before its lander can touch down.
Heat and drills will help us probe for alien microbes
A less common reply against Moon hoax theorists: the way dust behaves in Apollo videos is proof we landed on the Moon.
Can you feel the love?
Short answer: It depends who you ask
We have no idea what it might be.
New views of the moon's secrets
No relation to the rapper
Tiny satellites could help turn the Moon into a gas station for solar system exploration
Here's what it would take to survive this particular doomsday prophecy
Excerpt: A Book of the Moon
The latest and greatest images from the New Horizons mission
Charon is the real #SuperBloodMoon in latest New Horizons pics
Feast your eyes on one of the top candidates for extraterrestrial life.
The moon won't be this close again for another 18 years
Digging up dirt on our satellite's back story
What is going on with my moon?
Confirming hints picked up by the Hubble just a few years ago.
The survey also confirmed the existence of two other moons, whose discovery was announced last year
It could be the largest moon we've ever seen
The next one isn't until 2018
We mapped out all the space trash.
The Japanese billionaire isn't the only one headed for the moon.
It could be the first of many firsts.
Preparing for 'Deep Impact'
New false color images reveal surprising geologic details
Fortunately it's not headed for Earth
It's a bit like a terrestrial house, but also a bit like a human body.
It's just plane confusing.
Apollo 11 gave us the Rosetta Stone of our solar system's history.
Step one: realize we're not alone.
Solar storms, sharp sand, and near-weightlessness are just the tip of the iceberg.
The proof is out there.
Climb every mountain
Moonshine, if you will
Approximately 100 million years before Beyonce was born
On the cosmic timeline, that's basically yesterday.
Chinese lunar rover digs into the history of the moon's volcanoes
A conversation with the founder of Moon Express
In memory of "the last moonwalker"
Now that's what we call a light beer
Should we go? Can we afford to go? All this, and more.
NASA has been understandably stingy with the last of its pristine samples.
But that's a good thing.
Even 50 years after Apollo 11 landed on the moon.
A mix of what people got down to during the mission and what you should get down to today.
So. Many. Things.
New research provides some clues about our solar system's most mysterious planet.
Resveratrol might mitigate the muscle loss seen in low-gravity environments.
Cathy Olkin talks about what New Horizons has seen and where it's going next
The simplest explanation is also the likeliest.
NASA's new deputy director explains her plans to send astronauts to Mars by 2030
We're under a time crunch.
Unfortunately, NASA doesn't have a good game plan
Shooting for the stars.
Potentially hazardous objects are rarely all that hazardous.
Instead of hosting planet-friendly dust, Proxima Centauri spews radiation.
It's time to return to our hellish neighbor.
Don't worry: NASA's new Planetary Defense Coordination Office will handle it
NASA has a grand new simulation
How skeptical should we be, and how will we find out if this mystery planet is really out there?
Future astronauts may depend on it, and a new forecast is about to be put to the test
Radio waves might help protect us from space weather.
Our best guess for what it would take to get to planets that are really, really far away.
Astronaut poop could help create a weird yet nutritious bacterial Vegemite.
The Large Magellanic Cloud isn't just a pretty satellite galaxy—it's also a future threat.
There go our hopes of nuking an apocalyptic asteroid.
New Horizons will soon find out what's up with MU69.
We all want to know who it is.
Now if only we could get there alive
The space race is back on
If you can't beat 'em, join 'em
We'll need more money, more time, or both.
His widow discovered a bag in his closet, soon after his death. It seems no one else knew about it, until now.
Massive chasms on the dwarf planet's largest moon explained
It's been 50 years since we got the first images of Mars. Now we're about to get the first images of Pluto.
But we'll have to get there first.
Pulled by dual gravity, the egg-shaped satellites tumble like eerie dice
The 9-part series premieres on YouTube and Google Play this month
Okay, it's really just an eclipse.
The moon rocks
Lunar exploration started as an adventure, now prospectors also see dollar signs in that smiling cheese.
The 4M spacecraft, launched aboard a Chinese rocket, will be sending signals to anyone willing to listen.
The story of heroic fasteners that will get us to the moon and back.
One of these spacecraft could become the first private spacecraft to land on the moon
Google's Lunar XPrize just announced new prizes.
An amazing video shows you how, and David Bowie is there (for some amazing reason)
The company hopes to put robots on the moon's South Pole by 2020