If alien civilizations rise and fall, they may leave behind artifacts long after they are gone. From abandoned megastructures ...

In this video, we explore the intriguing topic of aliens and ancient civilizations, delving into theories and discussions surrounding the possible existence of ancient aliens and the implications of ...

Jeremy Rabe got to speak with Giorgio Tsoukalos about the upcoming Ancient Aliens LIVE tour coming to the Gilioz Theatre on Dec. 18. The Experiential Extension of the HISTORY Series, Ancient Aliens, ...

If so, why haven’t they said hello? The humble residents of this pale blue dot have been on a quest to find an alien civilisation for more than a century. First, it was the “canals” of Mars. Then ...

Earth may already be broadcasting its presence to alien civilizations without realizing it. A new study shows that our deep-space transmissions, especially those aimed at Mars and interplanetary ...

After searching 100,000 galaxies for signs of highly advanced extraterrestrial life, a team of scientists using observations from NASA's WISE orbiting observatory has found no evidence of advanced ...

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 — ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

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 ...