It will be one of the brightest comets to pass Earth in 20 years. The space rock, formally known as G3 ATLAS (C/2024), reached peak brightness on 13 January. It will maintain that glow over the ...
A University of Michigan-led study published in the journal Icarus makes the case that a large part of earth’s water may have come from so-called ‘dark comets.’ Dark comets are near-earth ...