NASA's Curious Universe

Introducing NASA’s Curious Universe

Our universe is a wild and wonderful place. Join NASA astronauts, scientists and engineers on a new adventure each week — all you need is your curiosity. First-time space explorers welcome.

Only on Earth

When you think of NASA, you might think of all the incredible mysteries of outer space. But we’re also pretty invested in another very special place … our home. In this episode, join us as we celebrate all the ways NASA keeps an eye on our home planet.

Our Window to the Stars

Decades of planning. One heart-pounding setback. Over a million mesmerizing images of space. This is the story of the Hubble Space Telescope, our window to the stars.

The Astronaut Training Pool

Before astronauts head to space, they have to dive into the Neutral Buoyancy Lab. Take a swim in NASA's underwater training ground with astronaut Nick Hague.

Sewing for Spaceflight

Sewing machines, tape, scissors. Just like you might visit a tailor to get your pants hemmed or your suit fitted, NASA calls on a group of very creative problem-solvers to custom-make protective shields for our space missions.