Abstract: Reconfigurable intelligent surface (RIS) is capable of improving the wireless system performance by steering the reflected signal in the desired direction. One of the major challenges is ...

AI-generated images are getting scarily realistic, but there are still clear signs to help you spot the fakes.

At CES, what stood out to me was just how much Nvidia and AMD focused on a systems approach, which may be the most ...

From simple enhancements to hallucinated facial features, modern phones choose how our memories will look. You might love the results, but they could alter how we see the world.

Readers are spoiled for choice when it comes to popular science reading this month, with new titles by major names including ...

The Chicago area climbed up two spots as a technology hub, surpassing Silicon Valley. Government can foster that growth.

Coloring in a Cake Drawing and learning Colors!! '60 Minutes' story held for lacking interview with Trump official airs without one Thousands warned to stay indoors in Arizona, New Mexico, Texas ...

An international research team has announced the most complete fossil yet of Homo habilis (aka 'the handy man') – one of the earliest known members of our genus. The 2-million-year-old partial ...

The Random Selection Draw, which is the third phase of applying for 2026 FIFA World Cup tickets, has concluded. It lasted from Dec. 11, 2025 to Jan. 13, 2026, giving hopeful fans another chance at ...

Bring a powerful Grizzly Bear to life with this step by step drawing guide focused on realism, texture, and strong wildlife detail. In this tutorial, you will learn how to build the bear’s head and ...