Abstract: Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth ...

The Powerball jackpot is an estimated $410 million with a cash option of $186.2 million for the August 2, 2025 drawing. Drawings are held every Monday, Wednesday and Saturday at 10:59 p.m. ET.

The lottery frenzy may have died down for Powerball players after two tickets matched the winning numbers for the $1.79 billion jackpot in September, but the Mega Millions grand prize is still growing ...

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3 weeks after the record-setting $1.8 billion Powerball jackpot, the Monday, Sept. 29, 2025, prize was for $160 million. It's been a lucky month for lottery jackpots: More than three weeks after the ...

The Mega Millions lottery jackpot was an estimated $451 million with a cash option of $208.7 million for Tuesday night's drawing. Is today your lucky day? The Mega Millions lottery jackpot was an ...

President Donald Trump drew laughs from world leaders within moments of taking the stage at the United Nations General Assembly on Tuesday. Trump joked about a broken escalator in the UN building as ...