Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. The Pentagon plans to change the way it addresses cybersecurity ...

If you happen to be on a Texas highway sometime this summer, and see a 50,000-pound semi truck barreling along with nobody behind the wheel, just remember: A self-driving truck is less likely to kill ...

One day in November, a product strategist we’ll call Michelle (not her real name), logged into her LinkedIn account and switched her gender to male. She also changed her name to Michael, she told ...

With its calls for “strong, traditional families” and the “reinvigoration of American spiritual and cultural health,” the latest National Security Strategy is a major departure not only from its ...

What would you like to Propose? I propose adding a clean and optimized implementation of Kruskal’s Minimum Spanning Tree (MST) algorithm using Union–Find (Disjoint Set Union - DSU) data structure to ...

The U.S.’s last big nuclear-power project came in more than $16 billion over budget and seven years behind schedule. Now, the U.S. government wants to give the AP1000 another shot. President Trump is ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

Just 4% of S&P 500 components are driving over half the index’s performance. Many of the largest S&P 500 components are expensive but are generating rapid, high-margin earnings growth. Hyperscalers ...

This is a complete, educational Java project (bonus task) that demonstrates the full process of working with a Minimum Spanning Tree (MST). It includes building the MST using Kruskal’s algorithm, ...

Change is coming to how we make change, thanks to the impending demise of the penny. President Donald Trump ordered the Treasury Department, back in February, to stop minting pennies. His argument – ...

Although investing may seem simple on the surface, making good investments and following up on them efficiently and effectively requires more time and skill than many prospective investors realize.

Abstract: Finding the MST of a weighted connected and undirected graph plays a vital role in different applications of the real world such as effective route finding during navigation, faster ...