As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...
In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an ...
The third known visitor from another star system, 3I/ATLAS, has already delivered on one of the biggest promises in modern ...
The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...
Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...
The vast, silent expanse of our solar system has just played host to a visitor from the deepest reaches of the galaxy, and it ...
Is 3I/ATLAS an alien probe? Breakthrough Listen uses the Green Bank Telescope to search for technosignatures as the ...