The interstellar comet 3I/ATLAS is stirring both excitement and speculation after astronomers confirmed it as only the third known visitor from beyond the solar system. While rumours on social media ...

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...

Harvard astrophysicist Avi Loeb has revived the extraterrestrial debate, but astronomers say the numbers, not the narrative, tell the real story. When Harvard’s Avi Loeb claimed that 3I/ATLAS — a ...