One study found that in 2019, GPS, known as the “silent utility,” enabled $1.4 trillion in economic activity in the United States alone. While the Pentagon operates GPS for military purposes,for more ...

The sun typically goes through regular cycles of increased and decreased activity, but in recent years, it hasn't been ...

Human radio waves have inadvertently altered Earth's radiation belts, creating an unexpected barrier that modifies radiation behavior. While solar storms can rapidly create temporary, powerful ...

A new executive order sets an ambitious course for lunar exploration, missile defense, and commercial investment but ...

Autonomous free-flying robots aboard the International Space Station (ISS) frequently lose their bearings. Without gravity to distinguish up from down, even precision sensors suffer from accumulating ...

The order, titled "Ensuring American Space Superiority," emphasizes the role of the upcoming Artemis missions for Americans ...

For the first time, scientists have created detailed, 2D maps of the sun's outermost atmosphere. This feat was accomplished using data from NASA 's Parker Solar Probe, which has been dipping in and ...

It’s always good news when we hear about NASA’s “out-of-this-world” next steps toward building a replacement for Ingenuity, the small Mars helicopter-drone. With 72 flights over 1,004 days, Ingenuity ...