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

I/ATLAS was first discovered on July 1, 2025, by the ATLAS telescope system in Hawaii. Its hyperbolic orbit, a trajectory not ...

There is only one known planet in the universe that supports life (Big hint: We’re on it!), but that doesn’t stop scientists from wondering if there are others, or from studying that possibility. In ...

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

Humanity may be one step closer to finally answering the question of whether we're alone in the cosmos with a definitive "no." A team of astronomers said it has found signs of what could be ...

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced ...

Could Earth be the only place in the observable universe harboring a civilization like ours? A new hypothesis challenges how ...

The possibility of extraterrestrial or beyond human life is a common theme in popular culture. However, in this episode, Andrea Vicini asks us to seriously entertain what an encounter with the Other ...

The skepticism and debate around the question of "are we alone in the universe" makes the field of astrobiology more cautious The search for extraterrestrial life has long gone back and forth between ...

Emma Stone has opened up about her belief in extraterrestrial life, noting that she believes aliens do exist. The actress attended a press conference at the Venice Film Festival, where she promoted ...

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

World’s premier scientists continue to look for extraterrestrial life. Feb. 8, 2008— -- Scientists today remain engaged in the age-old search for extraterrestrial life, hoping that modern ...