The NASA Interstellar Boundary Explorer (IBEX) is a remarkable space mission designed to study and map the boundary that exists between our solar system and interstellar space. Launched on October 19, 2008, IBEX has provided invaluable insights into this enigmatic region. Equipped with two powerful instruments, it detects and analyzes high-speed particles called neutral atoms that originate from the edge of the solar system.
These neutral atoms carry crucial information about the boundaries of our heliosphere, the protective bubble created by the solar wind, and the interactions between our solar system and the surrounding interstellar medium. IBEX's discoveries have expanded our understanding of the dynamic space environment around us, shedding light on the complex interactions between our sun and the galaxy beyond. By mapping this boundary region, IBEX helps scientists better comprehend the fundamental forces that shape our cosmic neighbourhood.
