"Human exploration of Titan is not a question of physics. It is a question of time, technology and commitment." ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...
An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the ...
A study suggests that stellar plasma may distort alien signals, complicating SETI's search for extraterrestrial life by ...
Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...
A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...
AI anthropomorphism is a documented crisis in LLM science: a new Microsoft paper found more than half of 300 studies assumed ...
A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...
Isa mystery beast that frightened Maine residents and preyed on pets a dog-wolf hybrid or something alien? A lab in Toronto is doing DNA tests to try to find out. For 15 years, residents in ...
Is the rest of the cosmos a pristine environment awaiting the arrival of humanity’s “post-human” descendants? Or is advanced ...