discovery

I’m a writer and currently writing a book that involves space travel to a potentially habitable planet. I’ve done lots of research of potentially habitable planets that we are already aware of and I am aware that scientists believe there to be billions of planets in the Milky Way alone. What...

we know of the famous voyager spacecraft which flew out in 2 editions - 1 and 2 in 1977 ... they carry human voice and form to be found in interstellar space should they come across an alien life out there ... where are the 2 spacecraft now? how rich that their services were to our...