In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Americans will observe Columbus Day/Indigenous Peoples’ Day on Monday, a day that has become a lightning rod of controversy. Originally known just as Columbus Day, the holiday, which has its roots ...

LiDAR is a powerful tool for mapping terrain, and it can also be integrated into 3D printing. Learn about it here!

Abstract: This letter proposes a novel RGB-Depth (RGB-D) sensor-aided radio map estimation framework using materials classification. Ray-tracing simulators for radio map estimation require expensive ...

Eberechi Eze and Martin Odegaard have delievered as attacking midfielders in Arsenal's last two games - so who should Mikel Arteta use? Arsenal will go top of the table for a few hours at least if ...

The Voting Rights Act was passed to stop racial discrimination in voting. The case, Louisiana v. Callais, questions if states can comply with the Voting Rights Act without violating constitutional ...

With all this talk about the presidential election, you might be wondering, once someone actually gets elected, what do they do? Is it similar to the taoiseach? Not quite. But, the president has a lot ...

A version of this story appeared in CNN’s What Matters newsletter. To get it in your inbox, sign up for free here. What does the Argentine peso have to do with the price of soybeans in China? A lot, ...

A massive explosion rocked Accurate Energetic Systems, an explosives manufacturing facility in the Bucksnort area along the Hickman-Humphreys County line, Tennessee, on Friday morning. According to ...

Eightco Holdings (ORBS) — the manufacturer of a human verification device that scans irises — is expanding into cybersecurity with a new pilot program for enterprise AI authentication. Eightco ...

The military says a map shown earlier by IDF Spokesman Brig. Gen. Effie Defrin of the new lines of deployment in the Gaza Strip is an illustration, and not the exact positions where troops are ...