"Scientists Seek Interstellar Probe to Unveil Heliopause Shape"

The heliosphere, the vast region of space influenced by the sun, acts as a shield against cosmic rays and interstellar particles. Scientists aim to understand its shape and interactions with the interstellar medium, but current probes like Voyager lack the necessary instruments. NASA is considering launching a new interstellar probe to study the heliosphere from the outside, which could provide invaluable data on its structure and behavior.