Time might be even stranger than Einstein imagined. Physicists are now exploring the possibility that a single clock could exist in a quantum superposition, ticking both faster and slower at the same ...

OpenAI has announced three new real-time voice and audio API models, giving developers more options for building live voice agents, translation tools, and speech-to-text apps. The new lineup includes ...

OpenAI’s latest voice AI model, GPT Realtime 2, introduces advanced capabilities for natural and context-aware interactions. Built on the GPT-5-level reasoning framework, it handles complex tasks such ...

May 7 (Reuters) - OpenAI introduced three audio models for its developer platform on Thursday, aiming to make voice-based software agents more ‌conversational and capable of completing tasks in real ...

Few concepts in physics are as familiar, yet as enigmatic, as time. In Einstein's theory of relativity, time is not absolute: its passage depends on motion and gravity. But when combined with quantum ...

As part of his Real Time series, artist Maarten Baas has created The People’s Clock, a timepiece that lives in Amsterdam’s Schiphol airport. To create the clock’s “workings”, Baas recorded more than ...

What started as a creative build challenge turned into a real test of whether ancient timekeeping methods could still hold up under pressure. By making an hourglass, sundial, water clock, and candle ...

Denver, Colorado | Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy transitions in the nuclei of atoms and could become the most ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. In 2026, daylight saving time in the U.K. and across most of Europe begins on Sunday, March ...

When Apple released iOS 26, it switched up the Lock Screen so that the clock can be expanded to fill more of the display, making it easier to read. This can be done in Customize mode thanks to a drag ...