The skies above Michigan's Great Lakes witnessed a green glow from a fragment of a comet burning up in a dramatic event in the atmosphere.

The internet is alight with speculation, fuelled by dramatic social media posts claiming that the cosmic visitor, the interstellar comet 3I/ATLAS, has met a fiery, spectacular end near the Sun. Users ...

As the 3I/ATLAS nears its closest distance to Earth, an international team of astronomers now says the space rock may be covered in active, icy cryovolcanoes. If true, the evidence detailed in their ...