Perplexity AI, an Nvidia-backed startup, is in talks to raise $500 million, valuing the company at $14 billion, as it challenges Google's dominance in AI-driven search.
Pope Leo XIV, the first American pope, defends press freedom and calls for responsible, unbiased journalism in his first major address.
US-China tariff deal excludes e-commerce packages, raising costs for American consumers and creating uncertainty for businesses.
Perplexity AI, an Nvidia-backed startup, is in talks to raise $500 million, valuing the company at $14 billion, as it challenges Google's dominance in AI-driven search.
Pope Leo XIV, the first American pope, defends press freedom and calls for responsible, unbiased journalism in his first major address.
US-China tariff deal excludes e-commerce packages, raising costs for American consumers and creating uncertainty for businesses.