A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...
The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...
From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...
Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...
We’ve likely had at least one close encounter of the 3I kind before. Harvard scientist Avi Loeb claims that not only does 3I/ATLAS potentially have alien origins, but that this wouldn’t be the first ...
The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...
"The universe is a pretty big place. So if it's just us... seems like an awful waste of space," goes a line from the 1997 film "Contact." In the movie, Jodie Foster plays Dr. Ellie Arroway, a radio ...
How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...