Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...
During that close approach, scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated. Comets commonly form a tail of gas and dust as they approach the Sun, as its ...
A powerful sub-Arctic high could bring a wave of cold air across the UK from mid-November, according to weather models.