Stars travel in various ways. On the largest scale, the universe expands, and stars move away from each other. On smaller scales, stars are most often part of galaxies and they orbit the center of the galaxy, while the galaxies themselves often are in orbit around a center of gravity of a galactic cluster.
Binary Stars
We can see stars.
No. What we call falling or shooting stars are just bits of dirt burning up in our atmosphere as they travel through it.
Light can travel through outer space because it propagates as electromagnetic waves, which do not require a medium to travel through. This means that light can move through the vacuum of space without any obstacles. This property of light allows it to travel vast distances from its source, such as from stars to telescopes on Earth.
That would be the Moon. Yes, our Moon. Space 1999 used it to travel the stars.
They can be seen in telescopes and instruments can measure their light, etc.
Space travel takes place in outer space beyond Earth's atmosphere, where spacecraft can travel and explore other celestial bodies such as planets, moons, and stars. It involves crossing the boundaries of Earth's atmosphere to reach these destinations and conduct various missions and explorations.
Light waves are able to travel through space due to their electromagnetic nature. They do not need a medium, such as air or water, to propagate, making them able to travel through the vacuum of space. This property allows light from stars and other celestial objects to reach us on Earth.
It appears to. Radiation has travelled from nearly the farthest visible stars. There seems no reason to expect it to fade out, at least from open space.
As loud as sound would be normally.
Even though they travel together they are kept in the galaxy by the galaxy's gravity, which is the combined gravity of all other stars, nebulae, and other matter in the galaxy.
Even though they travel together they are kept in the galaxy by the galaxy's gravity, which is the combined gravity of all other stars, nebulae, and other matter in the galaxy.