The S&P 500 has lost much of its distinctiveness, increasingly mirroring the Nasdaq 100 due to mega-cap tech dominance. Check out how long the trend will persist.

Artificial intelligence has taken many forms over the years and is still evolving. Will machines soon surpass human knowledge and understanding?

This credit card-sized Plaud voice recorder can transcribe and make notes of meetings, conversations and interviews using the power of AI to add sense and structure.