Thousands of people turned out on a sunny Saturday to celebrate the opening of San Francisco’s newest park, the 2-mile stretch of the Great Highway now dubbed Sunset Dunes. Runners, bicyclists with ...

Everything you need to know about April’s full Pink Moon, including exactly when, where, and how to see it at its best from where you are.

A new comet has been discovered. Now getting closer to the sun and expected to brighten over the next few weeks, comet C/2025 ...

Artificial intelligence tools like OpenAI’s ChatGPT, xAI’s Grok 3, and Google’s Gemini are enabling users to effortlessly ...