What is Interstellar travel to other star systems?

Interstellar travel to other star systems presents significant challenges due to vast distances and the limitations of current technology. While theoretical concepts like warp drives and wormholes are intriguing, they remain speculative. As of my last update in September 2021, we don't have pra
Interstellar travel to other star systems refers to the concept of sending spacecraft or other vehicles beyond our solar system to explore and potentially reach planets, moons, or other celestial bodies orbiting other stars. This would involve navigating the immense distances between stars, which can span several light-years. The challenges include developing propulsion systems capable of achieving high speeds, ensuring sustainable life support for long-duration journeys, and finding ways to overcome cosmic radiation and other hazards of space travel. As of my last update in September 2021, interstellar travel remains a theoretical goal due to technological limitations, but ongoing research explores potential solutions to these challenges.