clock menu more-arrow no yes


Come along with us as we explore outer space, including everything from NASA to astronomy to aliens.

What if NASA actually finds life on Mars?

If aliens are calling, let it go to voicemail

Why Boeing’s successful Starliner test is a big deal

Flight delayed? Blame a spaceship.

The International Space Station isn’t above global politics

NASA’s moon dust monopoly is finally ending

SpaceX and our space junk problem

A physicist’s lessons about race, power, and the universe

The largest space telescope in history is about to blow our minds

The space station race

NASA gave Jeff Bezos money to build his office park in space

The space debris problem is getting dangerous

The complicated promise of Amazon’s space internet

How telescopes make the universe self-aware

SpaceX’s latest mission was an infomercial (for charity)

Astronomers were skeptical about dark matter — until Vera Rubin came along

Streaming space tourism is the new reality TV

For hackers, space is the final frontier

6 questions to consider before launching yourself into space

Welcome to the age of billionaire joyrides to space

Richard Branson’s trip to space is about convincing others to come along 

How scientists discovered the universe is really freaking huge

Jeff Bezos has been training for this

The falling Chinese space rocket is a policy failure

Astronomers are very frustrated with Elon Musk’s satellites

Watch NASA’s new autonomous helicopter take flight on Mars

Dark matter holds our universe together. No one knows what it is.

NASA’s Perseverance rover landed safely on Mars. Now it will look for signs of ancient life.

A living rain: How one planetary scientist imagines life on Venus

NASA’s latest rover is our best chance yet to find life on Mars

It’s time to take UFOs seriously. Seriously.

SpaceX finally sent humans to space. What happens next?

The night sky is increasingly dystopian

Trump’s Space Force boldly goes where Star Trek went before

Filed under:

The 15 most awe-inspiring space images of the decade 

The winter solstice is Saturday: 10 things to know about the shortest day of the year

A faint, beautiful interstellar comet is whizzing by the Earth

Filed under:

How Apollo moon rocks reveal the epic history of the cosmos

Lunar samples are a time capsule. Scientists say we should go back for more.

The Nobel Prize in physics honors exoplanets and the universe’s first recordable light

Scientists weighed all the mass in the Milky Way galaxy. It’s mind-boggling.

Understanding is critical

Help us explain the decisions that shape our lives. Give today to keep Vox free.