Searching for alien signals sounds like a question of which star to aim a telescope at. It’s also a question of when to listen, because a civilization sending a focused radio beam toward Earth might ...

Kristy Ambrose has been writing professionally since 2010. She dabbles in various genres, but her favorites are fantasy and science fiction. She creates everything from fanfiction to serialized novels ...

A breakthrough in telescope imaging could reveal countless alien worlds that have been hiding in plain sight. Scientists developed a new technique that uses a digital twin of the James Webb Space ...

If life exists elsewhere, it might not be on worlds like Earth. Here are some of the more peculiar places scientists are ...

What would our atmosphere look like if there were no life on Earth?

Everyone has probably looked up at the night sky and wondered, 'Is there someone out there somewhere in this universe?' It's ...

By modeling how a planet without life develops its atmosphere, astronomers hope to be able to better distinguish rocky ...

Astronomers have catalogued more than 6,000 planets beyond our solar system. None has settled the question that matters: is ...

A new study from researchers in Japan suggests that a better way to search for alien life might be to look for suspiciously similar planets that are close to each other. The idea is that if life has ...