Stargazers treated to double spectacle as supermoon pairs with comet - October’s supermoon is the year’s closest at 222,055 ...

The Tsuchinshan-ATLAS comet was first discovered by observers at China’s Tsuchinshan Observatory and an ATLAS telescope in South Africa.

October's supermoon is the closest of the year and it's teaming up with a comet for a rare stargazing two-for-one.

Zhe Li, University Corporation for Atmospheric Research Atmospheric rivers – those long, narrow bands of water vapor in the sky that bring heavy rain and storms to the U.S. West Coast and many other ...