Scientists and engineers are developing revolutionary new engine technology that could completely transform the future of ...

NASA’s Artemis II crew fired the Orion spacecraft’s main engine, committing the mission to a trajectory toward the moon just one day after launching into deep space. The translunar injection burn, ...

The left panel shows the solar system and Earth. The upper right panel presents the layered structure of the Earth, with arrows showing the coupling between mantle convection and tectonic plate motion ...

In a world that often measures itself in days, years, decades and centuries, a second seems insignificant. But a lot can happen in an instant. It takes a lightning bolt just 30 microseconds to strike ...

This week, America launched the first crewed deep space mission in over fifty years, and we should all be proud of the role North Alabama played in making it happen. Since the first lunar mission, the ...

Room-temperature liquid metals could benefit deep-space exploration, enabling advances in propulsion, thermal management, soft robotics, smart spacesuits, and life support systems. (Nanowerk News) A ...