Think saying um and uh makes you sound unprepared? These tiny hesitation words play an important role in how we think, speak, and communicate.

Pope Leo XIV is praying for the United States to recommit itself to its founding ideals on the 250th anniversary of the Declaration of Independence. History’s first U.S.-born pope ...

A framework for analyzing single-cell genomics data, in which geometrical properties are harnessed to obtain insights on cellular diversity, including precise clustering, clear visualizations, and ...

This week’s Culture Club is sponsored by Rosetta Hall. Discover why there’s always a reason to visit. Hi there, Boulder — and ...

New benchmarks show semantic code graphs helping coding agents find change locations faster and complete updates more ...

Tom Fenton moves from local AI concepts to hands-on tools for matching LLMs to hardware, running local chatbots with Ollama and benchmarking AI performance.

Methods: We curated all COVID-19–related posts from Sina Weibo (China’s version of Twitter) during the initial outbreak and resurgence of COVID-19 in Beijing, China. With a Python script, we ...