A split air conditioner moves heat from a room to the outdoor air through a closed loop of refrigerant. The compressor raises the refrigerant’s pressure and temperature, the condenser releases heat ...

The Third-Class Refrigeration Mechanical Engineer Exam is one of the High Pressure Gas Manufacturing Safety Manager exams conducted by the High Pressure Gas Safety Institute of Japan (KHK), consisting ...

Supermarket staffers were confronted by pools of water beneath freezers and spoiled produce earlier this week after hackers took control of refrigerators in hundreds of grocery stores across France.

Hackers extended freezer defrost cycles at French supermarkets from one hour to eight hours, delaying alarms (Image is for illustrative purposes only) Flickr/avlxyz French supermarket hackers ...

At a Leclerc Express store in Caen, on October 12, 2026. CHARLES BURY/OUEST FRANCE/MAXPPP Charles Dezon, owner of the Intermarché supermarket in Gradignan, southwestern France, had never imagined that ...

Hundreds of French supermarkets have been hit by a cyber attack that caused their fridges and freezers to heat up, spoiling fresh and frozen food estimated to be worth millions of euros. Hackers ...

Several chains of supermarkets in France have reportedly been hit by a cyber-attack targeting the refrigeration facilities of several stores across the country. Affected companies include Coopérative ...

Basic airfare has now entered the first-class cabin. United Airlines is launching a new lower-end ticket for first-class flights, called base. Starting in fall 2026, United First and United Business ...

Although invaluable to modern society, refrigeration faces challenges from traditional vapor-compression systems, which are energy-intensive and use refrigerants that exacerbate the greenhouse effect ...

In an endlessly impressive filmography either as a screenwriter for Martin Scorsese-directed classics like Taxi Driver, The Last Temptation of Christ and Raging Bull, to his own prodigious output as a ...