A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating scientists and internet users alike. This NASA image shows the interstellar comet ...
While scientists moved quickly to calm fears, the episode continued to fuel debate well after the headlines faded. Now, an unexpected response from a US intelligence agency has added a new layer to a ...
A composite image of the hydrogen plume surrounding comet 3I/ATLAS. Credit: NASA It's official, if far too late for some people's liking: Interstellar object 3I/ATLAS is a comet. We already knew that, ...