The Jeff Bezos and Nvidia-backed startup enters the AI assistant race with its versatile Perplexity Assistant.

Perplexity comes with the ability to handle real-world tasks like ride-hailing and restaurant bookings to make it a practical ...

Trump's inauguration drew several business and tech CEOs, including Jeff Bezos, Mark Zuckerberg, Elon Musk, Tim Cook, and ...

Plus: Blue Origin and SpaceX launch big rockets, how magnets could guide lasers to make better computers, how to best work ...

Anthropic CEO predicts AI to outperform human intelligence in 2-3 years. Company struggling to meet demand for its AI chatbot ...

About 20,000 Trump supporters have gathered at Capital One Arena in Washington Monday afternoon, where Trump and Vice ...

President Donald Trump stood with one of San Francisco’s top tech tycoons inside the White House on Tuesday to announce a ...

US President-elect Donald Trump has raised a record-breaking $250 million for his inauguration, with substantial support from ...

ABC News has live coverage of the inauguration of President Trump beginning at 6 a.m. until approximately 11 p.m.

The inauguration of Donald Trump saw political leaders, industrial barons and far-right world leaders attend. Here's who was ...