Is there life on other planets?

A paradoxical answer

I’ve often gazed up at the stars and wondered whether we’re alone in the universe. I’m sure many people have done the same. There are billions of stars in our galaxy alone — surely there must be other intelligent life out there, no?

Photo by Josh Gordon on Unsplash

Many stars are similar to our own star, the sun, with planets orbiting them as well. Some even have exoplanets, which…