SpaceX’s Elon Musk says he will rocket Optimus bots on the first Starships sent to Mars, but a leading robotics scholar ...

NASA is inviting the public to take part in 36 “citizen science” projects that let volunteers contribute to real scientific ...

The aurora borealis is a spectacle of space weather, but solar flares and coronal mass ejections have far more Earthly ...

The Moon has always been a plain, grayscale, landscape. Its plains and craters offer some variety, but the lunar surface ...

The first radar images from the joint NISAR satellite mission show detailed views of Maine’s coast and the wetlands in North ...

An Earth-observing radar satellite launched in July jointly between the U.S. and India has returned its first images of our ...

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

Scientists solve a 15-year Mars mystery, confirming ferric hydroxysulfate formed by volcanic and hydrothermal heating across ...

This article, originally titled "The Man Who Discovered the Universe," is from the Summer 2025 issue of Air & Space Quarterly ...

NASA’s IMAP mission will explore the heliosphere and study how it shields Earth from cosmic radiation and space weather.

Slices from the edge of Mars reveal a layered atmosphere of delicate complexity. A European spacecraft has captured a ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...