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NASA's Curious Universe

Come get curious with NASA. As an official NASA podcast, Curious Universe brings you mind-blowing science and space adventures you won’t find anywhere else. Explore the cosmos alongside astronauts, scientists, engineers, and other top NASA experts. Learn something new about the wild and wonderful universe we share. All you need to get started is a little curiosity.

A dark podcast logo features the four crew members of NASA's Artemis II mission looking to the left of the frame. Above them, the podcast title "NASA's Curious Universe" is in white. A white NASA insignia is in the upper right corner. At the bottom of the image, the text reads "Artemis II"
Season 11Episode 2Jan 13, 2026

Artemis II: Meet the Moonbound Astronauts

This year, four NASA astronauts will fly around the Moon and back for the first time since the Apollo program. Their mission is called Artemis II. It’s a key test flight that will set the stage for Artemis III, when humans land on the lunar South Pole for the first time and set up a long-term presence there. In this episode, meet your intrepid Artemis II crew: commander Reid Wiseman, pilot Victor Glover and mission specialists Christina Koch and Jeremy Hansen. For Artemis II news and the latest launch information, visit nasa.gov/artemis-ii

Season 11Episode 1Jan 6, 2026

Launching Soon: Artemis II

This year, four NASA astronauts are flying around the Moon and back—and Curious Universe is bringing you along for the ride. The mission is called Artemis II. It’s a key test flight that will set the stage for future missions to land on the lunar South Pole for the first time and set up a long-term presence there. In this limited series, get to know your Artemis II astronaut crew, go behind the scenes at NASA facilities across the country and discover the teamwork, passion and problem-solving fueling humanity’s return to the Moon—and beyond. For Artemis II news and the latest launch information, visit nasa.gov/artemis-ii

Season 10Episode 7Dec 2, 2025

Encore: A Day In Space

Have you ever dreamed of spending a day in space? Humans have lived aboard the International Space Station for 25 years—or more than 9,000 consecutive days. In this episode originally published in 2021, experience a day in the life of astronauts Shane Kimbrough, Megan McArthur, and Thomas Pesquet living and working on the International Space Station.

Season 10Episode 6Sep 30, 2025

How Webb Illuminates Stars’ Cloudy Origins

In the space between stars, dark clouds of gas, dust, and ice mingle in a chemical laboratory unlike any on Earth. Ewine van Dishoeck, an astronomer who studies molecules in space and who helped develop an instrument aboard NASA’s James Webb Space Telescope, explains how Webb is revealing new details about the formation of stars and planets. This research could help unlock a key question about Earth: how did our planet end up with water and the ingredients for life?