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

Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

TikTok’s algorithm favors mental health content over many other topics, including politics, cats and Taylor Swift, according to a Washington Post analysis. At first, the mental health-related videos ...

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?

Nov. 20 (UPI) --An AI-powered talking teddy bear has been removed from sale by a Singapore-based company after researchers found it could discuss sex and other topics. The Public Interest Research ...

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 ...

More people are visiting downtown Chicago exploring restaurants, arts, and cultural events and experiences, according to the Chicago Loop Alliance. New data from the organization show numbers ...

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 ...

What started as frustration with finding odd jobs on Nextdoor has grown into JobMatch, a new gig platform designed by three Walnut Creek seniors at Las Lomas High School who wanted to make it easier ...