Perovskites, named after a mineral discovered in the Urals in the 19th century, are compounds with the chemical formula ABX 3, where A and B are positively charged metal ions and X is a negatively ...

PCWorld reveals that prebuilt PCs now offer superior value over custom builds in 2026, with manufacturers’ component stockpiles keeping prices stable despite rising RAM and SSD costs.

I tried the scream to unlock Chrome extension for 3 days. Here’s how yelling to unblock social media cut my work distractions by 70%.

For a long while, digital single-lens reflex (DSLR) cameras were the king of the castle for professional and amateur ...

Developed without accreditation from Sid Meir, the game struggled for legitimacy, taking on a hulking scope and, crucially ...

The military tested a new approach in Venezuela and during strikes on Iranian nuclear facilities. By Julian E. Barnes and Adam Sella Reporting from Washington The United States used cyberweapons in ...

Almost everyone has a PC or laptop of some kind, but in the future, you might not own one anymore. According to Jeff Bezos, the idea of personal computers may not last much longer. In his 2024 ...

Last week at CES, Lego introduced its new Smart Play system, with a tech-packed Smart Brick that can recognize and interact with sets and minifigures. It was unexpected and delightful to see Lego come ...

There are some weird ways people are using AI, and there are some ways of using it that make complete sense. In the latter case, it was only a matter of time before AI systems began to play a role in ...

The Tribune, now published from Chandigarh, started publication on February 2, 1881, in Lahore (now in Pakistan). It was started by Sardar Dyal Singh Majithia, a public-spirited philanthropist, and is ...