In a letter to the US government, OpenAI also outlined policy recommendations to secure America's lead in AI.

That puts DeepSeek in a different category to more technically impressive but closed labs like OpenAI. Some companies in the ...

By Ankur Banerjee, Summer Zhen SINGAPORE/HONG KONG (Reuters) -As U.S. President Donald Trump's wide-ranging trade war rouses ...

Real-time index price for TSX Composite Index (TXCX), along with buy or sell indicators, analysis, charts, historical performance, news and more ...