A NASA-backed study reveals that signals from Earth's spacecraft communications could be detectable by alien civilizations.

Transmissions between Earth and our own spacecraft could tell us where to look for potential alien transmissions.

A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach ...

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

The search for life on Mars reached its most promising breakthrough yet after NASA revealed new findings of possible ancient ...

Recently, in a “wild” new spin on the theory, known as directed panspermia, it’s been suggested that “aliens sent microbes or ...

After years of searching, NASA’s Perseverance rover has discovered some polka-dotted rocks that may provide the strongest evidence yet of Martian life, per a groundbreaking study published in the ...

Reports indicate that the research team examined decades of logs from NASA's Deep Space Network (DSN). The DSN consists of an ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

NASA explores the Earth-like planet TRAPPIST-1e using the James Webb Space Telescope to search for signs of alien life.

Tracing the history of our obsession with Mars, from modern efforts to colonize to belief in a Martian civilization.

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...