“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

There's the invasion by a warlike species, there's the highly evolved species trying to communicate with our primitive ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Attention human. You are receiving an interstellar radio transmission .And it could be coming from one of the nearest ...

Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

In this scenario, our first contact with aliens would be tragic. We should look for "loud shouts in the night".

Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to ...

The Twilight Zone is one of the greatest television shows of all time. And in 2025, there will be two marathons to celebrate ...

Interstellar objects such as Comet 3I/ATLAS can be sent by alien civilizations to "sow" life on Earth. At the same time, it is almost impossible that for the entire time of Earth's existence the Earth ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

The controversial Harvard astronomer is one of the main sources of the "alien mothership" hypothesis. This is what he thinks, ...