You've Never Seen an Interstellar Comet Look This Awesome

You've Never Seen an Interstellar Comet Look This Awesome

This technicolor photo shows only the third known interstellar comet to ever go through the solar system. It is traveling at over 130,000 MPH.

Interstellar Comet 3i/Atlas Exhibits Expanding Tail and Broad Coma

Astronomers utilized a Gemini Multi-Object Spectrometer (GMO) at the Gemini South Telescope, part of the NSF’s International Gemini Observatory in the Chilean Andes, to capture new multi-color images of the interstellar comet 3i/Atlas. This image of 3i/Atlas was captured by the Gemini Multi-Object Spectrograph (GMO) on August 27, 2025 at the Gemini South Telescope. Image [...] The post Interstellar Comet 3i/Atlas Exhibits Expanding Tail and Broa…