The expansiveness of the universe could make interstellar communication difficult, even for the most advanced civilizations.

Are we alone? It's one of the most basic questions of human existence. People have been trying to answer it for millennia in ...

The stock market has a new obsession this year, and it’s not just AI. Quantum computing stocks have had a rollicking 2025, ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to ...

Where is everybody? Explore the iceberg of theories that attempt to answer why we haven’t made contact with extraterrestrial ...

Even with modest assumptions, the Drake Equation often suggests the galaxy should be chock full of extraterrestrial neighbors ...

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The Milky Way contains a modest amount of alien civilizations, a new paper proposes — and there's a reason we aren't seeing ...

Astronomers made headlines last week by suggesting potential signs of life on the distant exoplanet K2-18b—but is this truly our first glimpse of extraterrestrial beings, or simply wishful thinking?

It seems unlikely that, in a universe so vast, we're the only intelligent life that exists. Although we can fashion several hypotheses that might explain our apparent solitude, the most popular ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...