Abstract: Hierarchical data is ubiquitous in real life, and the loading and processing of hierarchical data constitute a significant aspect of information system development. To address this common ...

HARRISBURG, Pa. (AP) — With the explosive growth of Big Tech’s data centers threatening to overload U.S. electricity grids, policymakers are taking a hard look at a tough-love solution: bumping the ...

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The U.S. job market was weaker than originally reported over the previous year, according to a preliminary report released Tuesday by the Bureau of Labor Statistics, which previously drew the ire of ...

Isotopes AI came out of stealth on Thursday with a healthy $20 million seed round. It offers an AI agent to solve a problem that data analytics products have struggled with for decades: The people who ...

COLUMBUS, Ohio (WCMH) — The Public Utilities Commission of Ohio rejected a bid from Amazon, Google and others to overturn AEP’s new tariff, or rate structure, specifically for data centers. Amazon and ...

How does our nose work? Have you wondered how we can detect so many different types of odors? There is chemistry behind food smells. In this activity, we will explore how small changes in chemical ...

A galaxy proto-supercluster was discovered using VIMOS instrument of ESO’s Very Large Telescope. The astronomers who discovered it have nicknamed the bohemoth “Hyperion.” It has been visualized here.

Top campaign officials told House Republicans they should rebrand the measure the president dubbed the “One Big Beautiful Bill,” in a nod to its unpopularity with voters. By Annie Karni Reporting from ...

Sarah Burris is a long-time veteran of political campaigns, having worked as a fundraiser and media director across the United States. She transitioned into reporting while working for Rock the Vote, ...