Question

write a dialogue between two scientists on one of the great discovery​

Answer 1

Time travel is the basis of modern physics, and, for anyone that looks up at the night sky, an everyday experience. When we view the stars and planets, we see them, not as they are now, but as they were in the past. For the planets this time delay is only a few minutes, but for most of the stars in the night sky, thousands of years. For galaxies, faint smudges of light made up of very distant collections of stars, the delay can be millions or billions of years. By observing the faintest galaxies with the world’s latest telescopes, we can look back through time and watch the whole history of the universe unfold.

But this is not the most satisfying kind of time travel. It allows us only to gaze into the past as remote observers. One of the key challenges for modern physics is to determine whether it is possible to influence the past.

Best of Fluck

Answer 2

hey thank you dear frirnd