An interstellar probe is a space probe that has left—or is expected to leave—the Solar System and enter interstellar space, which is typically defined as the region beyond the heliopause. It also refers to …

Apr 7, 2025 · The Voyager Interstellar Mission (VIM) is extending Voyager's exploration beyond our solar system's outer planets to interstellar space — the region outside the heliosphere, a protective …

Explore the interstellar medium and determine directly the properties of the interstellar gas, the interstellar magnetic field, low-energy cosmic rays, and interstellar dust.

Dec 17, 2025 · In a development that has sparked widespread speculation and concern among space enthusiasts and scientists alike, NASA’s Mars Atmosphere and Volatile EvolutioN (MAVEN) …

Oct 14, 2025 · Interstellar probe concepts are spacecraft designed to travel beyond our solar system and explore the vast expanse of interstellar space. These probes are equipped with advanced …

Jul 28, 2022 · Researchers are pushing NASA to build the $3.1 billion Interstellar Probe (IP), which would explore the plasma environment of the Sun and interstellar space. It would follow in the …

Dec 21, 2021 · The nearest star systems are too far away for an operational probe to reach with current technology. But the spacecraft would be an enduring traveller in the gap between the stars.

Aug 10, 2025 · 3I/ATLAS, The Hubble Space Telescope has once again delivered a remarkable discovery, this time shedding new light on a rare visitor from beyond our solar system—3I/ATLAS. …

Interstellar Probe (ISP) is a proposed NASA space probe designed to explore and characterize the heliosphere and interstellar space. The study was originally proposed in 2018 by NASA for the …

Dec 16, 2025 · All 10 instruments aboard NASA’s newly launched IMAP (Interstellar Mapping and Acceleration Probe) mission have successfully recorded their first measurements in space. With …