Space · Topic 86 of 119
Interstellar Travel
⭐ MasteredInterstellar travel means travelling between stars, which is extremely hard because the distances are so huge. Scientists are studying ideas like advanced propulsion to make it possible one day.
💡 Fun fact
The nearest star to our Sun, Proxima Centauri, is about 4.2 light-years away.
All about Interstellar Travel
Interstellar travel means travelling between stars. Distances between stars are huge, so the trip would take many years even with fast spacecraft. Scientists are studying ideas for faster propulsion to make interstellar missions possible one day.
The nearest star to our Sun, Proxima Centauri, is about 4. 2 light-years away. A light-year is the distance light travels in one year, which is about 9. 5 trillion kilometres.
🎮 Try it yourself!
Loading…