NASA's Curious Universe

In this episode of our Curious Universe podcast, join us on a journey to the Red Planet.

Our Sun holds the solar system together and is responsible for life as we know it. Though it may seem calm and unchanging, the Sun is dynamic. Join NASA solar scientists on a trip around the Sun, our lively and mysterious neighborhood star.

Snowmobile rides. Deep-sea dives. Forest treks. NASA experts travel to some amazing environments, from the very hot to the very cold, to learn more about our planet. Jessica Merzdorf, Earth science writer, recaps a February field campaign in Grand Mesa, Colorado.

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.

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.

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.

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 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.