The Crew Dragon's engine test anomaly this past weekend will have dramatic consequences over the next year, and beyond.
Get ready to stay up past your bedtime for this historic moment.
If it's not delayed again, that is.
Stream the United Launch Alliance and Arianespace launches. And maybe Blue Origin and SpaceX.
A lot on the ISS depends on the Soyuz.
American Nick Hague and Russian Alexey Ovchinin endured a rough emergency landing.
We all want to know who it is.
What the heck is a Space Force? We finally (sort of) know.
NASA announced the nine astronauts selected for its Commercial Crew program.
Alas, poor Canon.
How much are you willing to pay to become an astronaut?
Some science grinds to a halt when the government shuts down.
And should colonists on Mars be allowed to eat each other?
Canada's newest astronaut, David Saint-Jacques, has big space boots to fill
Tune in on Friday evening
The Rogallo wing was NASA's multi-million dollar 1960s attempt to stop ending its missions with splashdowns. It didn't work.
A new space for space
It doesn't yet have the sleek design of SpaceX's Crew Dragon, but it's still pretty epic
How much are we really paying to explore the universe?
Going to space in a way that no one has gone before
Planning for the worst
Lost in space
NASA is still trying to figure that out
It's so hard to find a decent place to dock in low Earth orbit
Speed through the setup and launch of Expedition 42
This Soyuz rocket launched the remaining crew of Expedition 42 into orbit on Sunday
Astronaut Leroy Chiao explains what it will take for commercial passengers to fly into space
And it can be yours -- for a small fee
All that's missing is some Strauss
Will NASA be required to fund the Dream Chaser?
The hole came from the inside.
The leak has been repaired, but its origins remain mysterious.
Don't worry: Those shooting stars outside your window are only pieces of your spaceship
There's a good reason why all of today's manned spacecraft look pretty much the same
Now, the KickSat may power Yuri Milner's $100 million Breakthrough Starshot Project
Wonder what space lettuce tastes like?
They make spaceflight look easy
A Saturn IB perched atop a launch pedestal is an odd but iconic image of the end of the Apollo era. Here's why it existed.
The end of a year in space
The curious culture on the ground at a rocket launch press junket
The bigger they are, the harder they fall
Private Chinese companies could launch microsatellites and one day, taikonauts
A slew of new startups are vying to serve the booming market for small satellites by launching small rockets more frequently and cheaply
Weather, weather, and sometimes boats.
NASA will attempt to launch the unmanned capsule again on Friday morning
New year, new reusable spacecraft
Looks like something went wrong in the rocket's second stage
Stuck the landing!
Two private spacecraft are now attached to the space station; more will follow
The 879-ton rocket flew an experimental satellite into space.
Then comes back for perfect landing on solid ground
While the Antares rocket is in the shop, the Atlas V will bring Orbital Sciences to the ISS
If at first you don't succeed... try gently landing a rocket on a boat again
The company will try again Wednesday evening
Today could be the first day of a new era in spaceflight
Probably a good idea
Jason-3 satellite is now safely in orbit
PopSci is at the launch site with fingers crossed
A giant landing for mankind
The reusable New Shepard booster takes off for the fourth time on Friday
Inside the dreaded 'pogo effect'
The September 1 explosion has raised concerns
Nope, not aliens.
There's a car in space right now.
A cheap, adorable way of getting into space
Space travel is going electric
But can it ever hope to compete with SpaceX?
China's most powerful rocket engine makes a successful debut
Divest from Russia, with love
The only good time to have a window seat
A $43 million ride to space
Up close with a big rocket
But can it compete against the big guys?
The company's Falcon 9 rocket appears destroyed, as well as onboard Facebook satellite
A triple success for today's launch
Satellites and space tourists