Abstract: In airborne radar, adaptive processing requires estimation of a clutter-plus-noise covariance matrix that is often poorly estimated due to insufficient training data. This is particularly ...

Scammers are using publicly available information to steal your money — while spotty regulations and industry pushback have limited your ability to recover it. It’s easy to get robbed these days. All ...

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With the holidays are just around the corner, your savings might be taking a hit. Why not take a shot at one of the year's biggest Powerball jackpots? Saturday's prize has reached $1 billion and while ...

Passing on the classic 555 number, “Stranger Things” is the latest show to offer Easter eggs for viewers who try to call a fictional character. By Victor Mather In the final season of the Netflix hit ...

After three years of unprecedented tech spending and nonstop hype, the demand for AI in the workplace seems to be drying up fast. Looking at the big picture doesn’t make it any prettier. Back in March ...

DNA pulled from the dung of African forest elephants has given experts a more accurate -- and higher -- population estimate for the elusive animal, but the species remains critically endangered, a ...