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Onkyo TX-NR575 review – CNET

It’s 2017, and despite the mainstream popularity of sound bars there are still people who prefer the flexibility and power of a real AV receiver. While the mechanics of your basic receiver have never really changed — they still switch inputs and drive large sets of speakers — they now boast ...

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Microsoft co-founder's remote vehicles find a legendary WWII ship

Historian Dr. Richard Hulver had determined that the Indianapolis final resting place was west of the presumed original position. Confirming his belief, however, required some special hardware. The Petrel relied on an autonomous underwater vehicle (the Hydroid Remus 6000 above) that could dive roughly 18,000 feet below the water and ...

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