NASA’s Artemis II mission, the first crewed flight around the moon in more than 50 years, has been a feast for the eyes. See ...

Over seven hours, the astronauts took thousands of photos that will help inform scientists’ understanding of the moon. The first ones have now been released.

While the photographs are absolutely awe-inspiring, they also hold importance for scientific study. Lunar and planetary ...

The story behind the beautiful pictures beamed back to Earth from the Artemis II astronauts.

Four astronauts went further than any human has before and took incredible photos along the way.

Artemis II will witness “definite chunks of the far side that have never been seen” by humans.

To some, science can seem like a cold and impersonal field, all objective data and hard facts. Yet science is a deeply human pursuit, one that can save lives and improve health. Art is a powerful tool ...

Nearly 170 years ago, a scientist named Eunice Foote discovered a fundamental truth about the gases that surround us. In her home laboratory in New York, she filled one glass cylinder with carbon ...

On Friday morning, NASA shared a partial view of our bright blue planet as captured by Reid Wiseman, the mission’s commander.

Photographer Tim Flach’s new book is unusually personal: it includes images not only of his cat—a regal orange-and-white former barn kitten named Loki—but also of his brain, thanks to MRI scans ...

The 19th century became a heyday of American railroads, as business magnate Cornelius Vanderbilt built an empire on the backs ...