They’re dreaming of a green Christmas. The Powerball jackpot has surged to a sky-high $1.5 billion — the fifth-largest in the game’s history — ahead of the holidays after no ticket matched all six ...

Abstract: Direction finding in partly calibrated arrays has received significant attention in recent years. From the perspective of the calibration imperfections, existing literature predominantly ...

My God, could you imagine trying to explain this debacle to any coal miner from 100 years ago? How we have all the safety technology a century can bring, but we’re still shoring up holes with timber?

Abstract: Spatial spectrum direction finding is a kind of radio signal direction finding technology which combines multi-element antenna and multi-channel signal processing. The spatial spectrum ...

Nov. 26 (UPI) --A coyote that appeared to be stranded on a ledge outside a Florida hotel drew a crowd of onlookers, including police, before eventually finding its own way down. The coyote was spotted ...

This is an opinion column. First off, credit to Auburn athletics director John Cohen for speaking to the press Monday afternoon. The day after canning Hugh Freeze and beginning a coaching search is a ...

Started by CU Boulder applied mathematics Teaching Professor Silva Chang, Colorado Math Circle is celebrating 20 years of bringing middle and high school students together in a community that has fun ...

It's been over four years since Apple launched its Find My network accessory program, and unlike the AirTag, Find My-compatible devices have been evolving. Chipolo recently came out with a pair of new ...

In Hans Christian Andersen's folktale, The Emperor's New Clothes, when a child cries out that the emperor is naked, he isn't revealing a secret. Everyone already knows it. What changes in that instant ...

Like a cat bringing an unlucky bird or mouse to the doorstep, my grown children sometimes like to share news about things they find in their adventures out of doors. Luckily, their treasures are more ...