New spacecraft techniques propose using CubeSats, laser rangefinding, and precise Doppler measurements to determine the mass of potentially hazardous asteroids during flyby missions.

Estimating a mass for a potentially hazardous asteroid (PHA) is perhaps the single most important thing to understand about ...

Some thunderstorms suddenly grow very strong, while others simply fizzle out. Predicting where this will happen has long been extremely difficult. Now researchers present a physical explanation for ...

Comfort with ambiguity isn’t about tolerance for chaos. Rather it's an opportunity to be creative, craft a vision, and build ...

Discover how soil moisture and wind conditions can help explain why dangerous thunderstorms form at some locations but not others.

Explore how Mars rover AutoNav and TRN lunar landing technologies advance autonomous spacecraft navigation, enabling self-guided, human-free space missions across Mars, the Moon, and beyond.

Fifty-seven years ago, three men hurtled toward Earth inside a ball of violet flame, moving faster than any humans before or since.

Thunderstorms are known to form preferentially on warm, humid days with unstable air. But predicting where exactly a thunderstorm will develop has so ...

Discover Conair's AI-driven Conveying with Optimizer™ system that automatically optimizes vacuum conveying for plastics, eliminating manual adjustments, preventing clogs, and boosting ...

Astronomers just uncovered something strange about our galactic neighborhood. The Milky Way may not sit inside a simple halo of invisible matter after all.

Another theory held that the forces between two particles falls off exponentially in direct relationship to the distance between two particles and that the factor by which it drops is not dependent on ...

Peer-reviewed research published in the Journal of Nuclear Materials shows that purifying molten fluoride salts before they ...