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

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

Jupiter ’s moon Europa, long considered a prime candidate in the search for extraterrestrial life due to its vast subsurface ...

Humanity is on the way to confirming the existence of non-human entities and making contact with aliens within the next 50 ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

A new study reveals Jupiter's moon Europa likely lacks active geology on its seafloor, reducing chances of life in its vast ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...

"We inch closer to understanding where life might be possible beyond this planet we call home." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

To be clear, these are only problems based on how they’re presented in the first two episodes of Alien: Earth. It’s entirely possible that further episodes will expand upon and make sense of these ...