Many cities and states are observing the day. President Trump has declared himself a supporter of Columbus Day. By Melina Delkic Anna Betts and Victor Mather Five years after Joseph R. Biden Jr.

Day trading might seem like a fast-paced and exciting way to make money, but the truth is more mundane. Day trading is a grind, requiring participants to spend long hours in front of screens watching ...

OpenAI has hired senior Meta executive Sandhya Devanathan to oversee its business across Southeast Asia and Australia as the ChatGPT developer expands its presence in the Asia-Pacific region.