What happens when a pro faces an unprecedented problem? This video documents the complex diagnostic process on an AC system that left a 25-year mechanic stumped. Waltz calls UN mishaps during Trump ...

In 2025, Saturn retrograde began on July 13 and continues until November 28, with September being an especially challenging month for some signs. During this period of Saturn retrograde, the planet of ...

Abstract: Optimal Transmission Switching (OTS) problems minimize operational costs while treating both the transmission line energization statuses and generator setpoints as decision variables. The ...

The Assassin’s Creed games haven’t felt overly assassin-y since Origins remade the series to be more like RPGs than stealth titles. Now, for the first time since Assassin’s Creed: Syndicate, there’s ...

Many players know the feeling when you wait for a game only to see that it welcomes you with technical problems. In the worst-case scenario, it will not work at all on your device. If you are lucky, ...

AC Milan coach Sergio Conceicao revealed U.S. International Christian Pulisic is currently playing with a 'small physical problem' and explained why his game time has been reduced over the past weeks.

Air conditioning systems are a lifeline during hot and humid weather, ensuring indoor comfort and air quality. However, like all mechanical systems, they can encounter problems that disrupt their ...

Driving can be extremely hectic, but in most situations, the best decision is usually just to slow down and take a moment to breathe. Unfortunately, most folks are far more reactive, and the end ...

The San Antonio Independent School District has been struggling to keep classrooms cool. The media has reported on air conditioning failures and thousands of incomplete work orders. Now, we’ve ...

HOUSTON — Just two weeks into the fall semester, the frustration is boiling over for students and parents at Houston ISD schools plagued with air conditioning outages. On Monday, an HVAC issue at Law ...

Electricity demand usually peaks on hot summer nights, making them a particular challenge as we clean up the grid. This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To ...

Arizona summers are scorching, making air conditioning not only nice, but necessary. Like any other appliance, these units can break down. Air conditioning shops around the Valley are getting hundreds ...