In an exciting development, the plucky helicopter has now inspired Skyfall, a mission concept recently unveiled by Virginia-based AeroVironment (AV) and NASA’s Jet Propulsion Laboratory (JPL), who ...

Back in 1949, before he emerged as the godfather of the American space program, he spilled his fantasies onto the page, in a ...

The “Skyfall maneuver” is the core innovation of the Skyfall mission. Instead of relying on a standard, costly, and complex ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

Pamela Melroy, former Deputy Administrator of NASA, talks about the importance of NASA to U.S. interests amid concerns about proposed budget cuts.

For two years, Col. Raj Agrawal commanded the US military unit responsible for tracking nearly 50,000 human-made objects ...

The Earth faces many natural threats, but among them, asteroid impacts stand out for their potential to cause massive destruction. Planetary Defence: A Preventable Natural Disaster From minor ...

James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...