This new pressure-driven chemical cooling system can drop liquid temperatures from room temperature to sub-zero in seconds.

China's rising demand for cooling doesn't have to drive rising temperatures. A recent study shows how rapid shifts to cleaner refrigerants and high-efficiency technologies could cut cooling-related ...

When Nvidia announced its Rubin series of GPUs in March, it also dropped a bomb: Racks built with the Ultra version of the chip, which is expected to be released in 2027, could draw up to 600 ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Cardio load gets a ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The Cardio Load ...

A professional web-based Manual J load calculation tool for residential HVAC sizing. This calculator performs accurate heating and cooling load calculations entirely client-side, making it fast, ...

A professional web-based Manual J load calculation tool for residential HVAC sizing. This calculator performs accurate heating and cooling load calculations entirely client-side, making it fast, ...

Get expert guidance on how to select and properly size temporary cooling applications with the Roadmap to Temporary HVAC: Cooling Job Sizing Guidance and Calculations. Planning and know-how are ...

Virtually every aspect of modern life, whether it’s online shopping, streaming movies, or national security, relies on data centers, making these behemoths a critically important piece of American ...