Morning Overview on MSN

3I/ATLAS shows first X-ray, acting like comets from our system

The interstellar comet 3I/ATLAS has just done something no visitor from another star system has ever been caught doing: it ...
Morning Overview on MSN

A 250,000-mile X-ray halo appears around 3i/Atlas, baffling experts

The interstellar comet 3I/ATLAS has stunned astronomers with a vast, high-energy halo that seems to glow far brighter than ...