Alex Michelsen gave the United States a 2-0 lead over Taiwan on his Davis Cup debut in the first round qualifiers on Friday, while Jacob Fearnley also impressed in his first appearance in the ...

Argentina edged Casper Ruud's Norway 3-2 to seal their passage into the second round of Davis Cup qualifying on Friday. Davis ...

The Chinese chatbot took the world by storm and rattled stock markets. But lost in all the attention was a focus on how the company is collecting and storing data.