Present a pre-existing disagreement among scholars. There are two main hypotheses for how Brightest Cluster Galaxies (BCGs) formed: monolithic collapse and hierarchical building (Collins et al. 2006).

Teachers can use differing interpretations of historical events to help students move from memorizing events to analyzing and ...

In this lesson, students view an excerpt from the Rogue Book that introduces a 1909 book featuring hundreds of clippings for lost and wanted men from the early 20th century. They analyze pages from ...

In this lesson, students learn about the Temperance Movement and New York in the 1890s by watching an excerpt from the Bootlegger’s Notebook, investigation and examining period images, including ...

More than three-quarters of organizations increased their use of open-source software during the past year as the popularity of DevOps tooling, data technologies and AI/ML tooling grows. A survey of ...

VentureBeat and other experts have argued that open-source large language models (LLMs) may have a more powerful impact on generative AI in the enterprise. More powerful, that is, than closed models, ...

As a freelancer or even a staff writer, finding sources for stories can be a difficult task. Whether you’re looking for an expert on a specific topic or just someone to speak about their experiences, ...

Google added a new feature that lets you choose your favorite news outlets for its “Top Stories” section. Google’s Top Stories section often appears when you search for something happening in the news ...

Renewable energy use in the U.S. has doubled in the past decade, with state-level contributions varying. Some states produce over half their electricity from renewables, targeting 100% clean energy ...