A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Humanity is on the way to confirming the existence of non-human entities and making contact with aliens within the next 50 years, as predicted by a leading British space scientist. According to ...

One night about 60 years ago, physicist Enrico Fermi looked up into the sky and asked, "Where is everybody?" He was talking about aliens. Today, scientists know that there are millions, perhaps ...

What if the government offered you a one‑way ticket to another planet? This video explores the astonishing story of a secret human‑alien exchange mission that sent astronauts 40 light years from Earth ...

You've been magically transported to a room and given three choices. Choice 1: You can know the details of three different alien civilizations. These are civilizations that have (or had) reached at ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Humans have created countless inventions that shape our lives in amazing ways. Some are practical, some are revolutionary, and some are simply fascinating. But if aliens suddenly appeared, which ...

For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...