Abstract: In this letter, we propose an improved weighted covariance based detector (IWCD) for spatially correlated time-varying Rayleigh fading channel. The proposed method uses adaptive weights that ...

The legal battle over a licensed clinical social worker’s office decor has escalated, with attorneys from the Alliance Defending Freedom (ADF) filing an opening brief on behalf of their client, Rod ...

JUNEAU, Alaska — The Trump administration on Thursday finalized plans to open the coastal plain of Alaska's Arctic National Wildlife Refuge to potential oil and gas drilling, renewing a long-simmering ...

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Online shopping giant Temu has agreed to work with the greeting card industry to remove copied designs from its site more quickly. Card firms say hundreds of their copyrighted images have been used to ...

Democratic Maine Senate hopeful Graham Platner expressed regret over getting a tattoo that appears similar to a Nazi symbol nearly two decades ago and plans to have it removed, his latest mea culpa ...

An OpenAI exec bragged that ChatGPT had discovered a mathematical breakthrough — and was immediately left with egg on his face when it turned out to be bogus, The Decoder reports. We begin where any ...

Kenny Loggins is speaking out against U.S. President Donald Trump using his song Danger Zone in an AI video posted to his Truth Social account in response to the “No Kings” protests over the weekend.

Two comets, Lemmon and SWAN, are visible in the night sky through October 2025. Comet Lemmon will appear green and is best viewed in the northwest sky after sunset. Comet SWAN is dimmer and best ...

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