A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, continues to attract focused attention from NASA researchers. This region ...

It's not just moving, however. Even more remarkably, the phenomenon seems to be in the process of splitting in two, with researchers in 2020 discovering that the SAA appeared to be dividing into two ...

This paper describes the development process of NASA's model-based systems engineering (MBSE) practice, which consists of the germination, exploratory, and extension practice periods. The future ...

For years, NASA has been studying a growing anomaly in Earth’s magnetic field that scientists liken to a “dent” or “pothole in space.” It is a giant region of lower magnetic intensity ...

NASA and Boeing have been analyzing postflight data since Starliner’s return, saying they will continue investigating the “major in-flight propulsion system anomalies.” ...

The anomaly, seen in several other spacecraft since then, remains an unexplained mystery to this day. In missions to visit objects in the faraway Solar System, NASA has regularly employed "gravity ...

It's not just moving, however. Even more remarkably, the phenomenon seems to be in the process of splitting in two, with researchers in 2020 discovering that the SAA appeared to be dividing into two ...