Google updates search documentation to clarify how both page-level and site-wide signals influence ranking in search results. Google's ranking systems evaluate content primarily at the page level, but ...

Danny Sullivan, the Google Search Liaison, gave a good analogy of the differences between ranking systems, ranking signals and ranking factors. He said signals and factors are the same, the ...

Want to know how content is scored, ranked, and in some cases, discarded by Perplexity? Independent researcher Metehan Yesilyurt analyzed browser-level interactions with Perplexity’s infrastructure to ...

Bill Edwards is a retired U.S. Army Colonel, a veteran of the Iraq War, and Owner of Phoenix 6 Consulting LLC. The rapid advancement of unmanned systems and robotics across all domains—air, land and ...

With the current war in Ukraine, it’s clear that Russia’s modernization program has involved electronic warfare and signals intelligence and played a huge part in Russia’s combat advances and overall ...

Radar systems used by civilian airports and military operations may be unintentionally revealing our planet's existence to potential "extraterrestrial observers." This is the conclusion of a study ...