NASA releases images of comet 3I/ATLAS, rejects alien spacecraft 'rumors'
While the comet's precise point of origin remains unclear, the NASA scientists said they believe it hails from a solar system older than our own, which formed about 4.5 billion years ago.
This image of interstellar comet 3I/ATLAS was captured by the Hubble Space Telescope’s Wide Field Camera, July 21, 2025.(photo credit: NASA, ESA, D. Jewitt (UCLA); Image Processing: J. DePasquale (STScI))ByREUTERS