A star of “The Office” comes to our office to answer your most pressing questions about tech.

The U.S. is slashing funding for scientific research, after decades of deep investment. Here’s some of what those taxpayer dollars created.

The titans of the tech industry say artificial intelligence will soon match the powers of humans’ brains. Are they underestimating us?

The government showed hundreds of internal documents as it sought to prove that the social media company bought Instagram and WhatsApp to neutralize a threat.

Controllers switched frequencies and planes were “safely separated,” officials said. The 90-second outage on Monday followed communications problems at Newark’s airport.

The inquiry continued even after the commission dropped a lawsuit accusing Coinbase of illegally marketing digital currencies to the public.

Elon Musk’s social media company has continued to accept payments for subscriptions from entities barred from doing business in the U.S., a nonprofit found.

A federal judge created a path for app makers like Spotify and Patreon to avoid paying Apple hefty commissions. Is this a win for consumers? It’s complicated.

Many scientists contributed to the final result, but he was the one who, as a young physicist, designed the world’s most powerful weapon. He went on to advise a dozen presidents.

One of the busiest airports in the world used to be a prime place for gig drivers to earn money. Now, it’s typical of their increasing desperation.

Students call it hypocritical. A senior at Northeastern University demanded her tuition back. But instructors say generative A.I. tools make them better at their jobs.

A House Republican bill introduced this week would do away with tax credits that had encouraged Americans to buy electric vehicles and automakers to invest in new factories.

Experts predicted that artificial intelligence would steal radiology jobs. But at the Mayo Clinic, the technology has been more friend than foe.

Slate Auto, a start-up backed by Jeff Bezos, plans to sell a small, spartan electric truck that comes with no paint, stereo or touch-screens.

The deal could be a way for OpenAI to gain a foothold among programmers, who are rapidly embracing A.I. technologies.

The chief executive of Carvana, which sells used cars online, said President Trump’s tariffs could help his company by increasing demand for its vehicles.

Robyn Denholm sold Tesla stock in recent months while Elon Musk, the chief executive she oversees, worked for President Trump and alienated many car buyers.

Negotiations over the Columbia River basin could affect the environment in Canada and electrical generation and flood control in the United States.

The Federal Railroad Administration has brought in the tunneling company to see if it could help with a multibillion-dollar rail project.

As the president heads to the Middle East, America’s dominance over A.I. chips has become a powerful source of leverage for the president.