Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

An artist's illustration of an alien technological civilization on a distant planet. The colours are exaggerated to show growing atmospheric pollution. Image Credit: NASA/Jay Freidlander. For decades, ...

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 ...

What conditions make this planet a candidate for alien life? Judge warns Trump administration against 'irreversible' White House ballroom construction work Trump moves to dismantle major US climate ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an object that came from beyond our solar system. By Kenneth Chang Month-old ...

Pluribus Theory: The Happiness Virus Was Engineered by an Alien Civilization to Pacify All Intelligent Life What if the virus in Pluribus was an alien species trying to shut us down before we became ...

These so-called von Neumann probes, named after the mathematician who conceptualized them, could potentially explain the absence of direct contact with alien civilizations—if we know where, and how, ...

Enrico Fermi’s decades-old question—“Where is everybody?”—remains one of science’s most haunting mysteries. If the universe is teeming with stars and planets, and life has evolved on Earth, why hasn’t ...

Where are all the aliens? No, I don’t mean microbes on Mars or creatures swimming beneath the ice crusts of Europa or Enceladus, but honest-to-God intelligent aliens, capable of space travel? The ...

Assuming our solar system’s newest interstellar object isn’t an alien mothership sent here to menace us, humankind still hasn’t spotted any signs of extraterrestrial life, let alone intelligence — ...