some planets are so far away that is impossible for humans or animals to travel them.What is the solution for this problem?
please answer this question correctly.
Answers
We can go there same as satelites go...
We can use rockets for escaping from the gravity of earth.
Then use solar power for going forward as far as we can...
Hmm, That's true.
But not totally. I admit that the technology that we are using today is not sufficient to send humans or animals to planets which are many light years away from Earth.
Like NASA has already searched many planets which are supposed to have atmosphere like Earth and they are revolving in the "Habitable Zone" of their respective Stars.
Like "K2 - 18B" which is 124 light-years away from Earth.
So, we can't go to planets like K2 - 18B now but in future they can build more powerful and more speedy space travelling devices.
Like VOYAGER is already covered PLUTO.
Hence, we need 100 times better spacecraft than VOYAGER.
I KNOW I HAVE WRITTEN SO MUCH, BUT I'M VERY CURIOUS TO KNOW ABOUT SPACE AND TIME TRAVELLING.
Hope it helps ^_°