Each selfie becomes a pixel for the big picture - a picture that Earth might take as its own selfie to help all of us see how our planet is changing.

The Big Picture

Innovation Now is a daily 90-second radio series and podcast that gives listeners a front row seat to hear compelling stories of revolutionary ideas, emerging technologies and the people behind the concepts that are shaping our future.

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Using advanced food technology, the team at the NASA’s Space Food Systems Laboratory create international recipes that are healthy, can be stored for months at a time, and still taste good.

Tortillas in Space

By the time the Fourth is with you, the team will be preparing for the return of GEDI.

The Return of GEDI

Without leaving Earth, HERA allows scientists to study how crew members interact with one another while experiencing isolation and confinement.

Experiencing Isolation

Astronauts are learning to cultivate plants that not only require pollination but have long germination and growing times.

Plants that Lead the Way

An arc of color is captured across the Martian sky, but it simply cannot be a rainbow.

The Big Picture

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