BBC Sky at Night Magazine on MSN
Interstellar comet 3I/ATLAS is nearly as old as the universe itself – is this the final nail in the coffin for the alien conspiracy?
Rather than being an alien craft, 3I/ATLAS likely formed 12 billion years ago at a key moment in the early Universe ...
Amazon S3 on MSN
Borisov the alien comet remains in remarkably pristine condition
Large Telescope observations of interstellar comet 2I/Borisov has revealed that it is "one of the most pristine ever observed ...
A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...
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 ...
SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...
A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...
Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...
PARIS: An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar System and ...
An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar System and is ...
An interstellar comet that blazed past the sun and swung by Earth last year could be nearly three times older than our solar system and is unlike anything ever before seen in our cosmic backyard, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results