Swiss start-up Jekta plans next month to begin flight testing a scale model of the amphibious hydrogen-electric passenger aircraft it aims to bring to market next decade. The company released images ...

The directive took even many of Trump’s advisers off guard, according to officials, leading to unanswered questions about when, or if, the testing would actually begin. Historically, it is the ...

Driverless vehicles no longer exist solely in spy movies and futuristic dreams. In fact, Solano County streets are one step closer to a future that features these self-driving “robotaxis.” The ...

OpenAI plans to start testing ads in ChatGPT for the first time, a major shift in its business strategy as it seeks new ways to increase revenue. The company will begin showing ads in the free version ...

The president’s unilateral and retributive style of governing is starting to hit a wall in both chambers of Congress.

Add Yahoo as a preferred source to see more of our stories on Google. OpenAI will begin testing advertisements in ChatGPT's free version and its new $8 monthly ChatGPT Go tier, forcing users to pay at ...

Mahindra will put its Gen4 powertrain on track for the first time in May, roughly six months after rival Formula E teams began testing for the series’ next era. The Indian manufacturer did not ...

OpenAI announced it would begin rolling out test ads in ChatGPT Monday afternoon, affecting the free and "Go" tiers of the artificial intelligence chatbot service. Subscribe to read this story ad-free ...