Perplexity has announced a major new feature coming soon to Perplexity Computer: the ability to split tasks between local and cloud models. Perplexity Computer is the company’s agentic system for ...

String theory attempts to unify general relativity and quantum theory. Popular in the 1990s, string theory fell out of favor as it failed to provide testable predictions and required ten dimensions ...

Physicists may have uncovered a surprising new clue that string theory—the idea that the universe is built from unimaginably tiny vibrating strings—could be more than just a mathematical fantasy.

If you could take an apple and break it into smaller and smaller parts, you would find molecules, then atoms, followed by subatomic particles like protons and the quarks and gluons that make them up.

Handling Excel datasets with multiple header rows can be challenging, especially when dealing with complex reports. Excel Off The Grid explains how to streamline this process using Power Query, ...

Microsoft has released out-of-band (OOB) updates to fix issues affecting Windows Server systems after installing the April 2026 security updates. As Microsoft confirmed last week, some admins may ...

The North and South Porticoes of the White House are lined by Ionic columns, a style recognized by its elegant scroll-shaped capitals, or ornaments, at the top. That could change if Rodney Mims Cook ...

The White House’s entrance is currently framed by a row of Ionic columns, but now, a President Donald Trump’s appointed head of a federal arts commission is proposing a change to the historic entryway ...

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Revenue data for January 2026 highlights uneven momentum across Taiwan's AI server supply chain, spanning power, substrate, and thermal management suppliers, and reflects shifting demand patterns, ...