Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

A top appointee to New York Mayor-elect Zohran Mamdani’s incoming administration on Dec. 18 resigned over resurfaced antisemitic social media posts. A day earlier, Catherine Almonte Da Costa had been ...