Latest about SETI
'We are close:' SETI astrobiologist Nathalie Cabrol on the search for life
Astrobiologist Nathalie Cabrol seeks answers to two key questions: Are we alone in the universe? How did life on Earth begin in the first place?
How AI is helping us search the universe for alien technosignatures
"It's now a part of mainstream astrophysics."
SETI searches for alien life in over 1,000 galaxies using unexplored radio frequencies
New findings could elevate SETI into an extragalactic search for life beyond Earth.
Are we alone? Intelligent aliens may be rare, new study suggests
A new interpretation of the famous Drake equation finds little reason to be optimistic about the search for extraterrestrial intelligence.
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
Without plate tectonics, oceans and continents, complex life that is able to invent and master advanced technology might never evolve.
AI may be to blame for our failure to make contact with alien civilizations
The rise of AI might explain why the search for extraterrestrial intelligence (SETI) has yet to detect the signatures of advanced technical civilizations elsewhere in the galaxy.
NASA's mission to an ice-covered moon will contain a message between water worlds
NASA's Europa Clipper spacecraft, headed to Jupiter’s ice-covered moon Europa in October 2024, will carry a laser-etched message that celebrates humanity’s connection to water.
SETI chief says US has no evidence for alien technology. 'And we never have'
For the chief leader of the SETI Institute, established to search for and understand life beyond Earth, there's a need to step back and cuddle up to a cup of cosmic reality.
