A YouTuber's DIY Peltier liquid cooling system for GPUs delivered modest temperature drops but consumed significant power, highlighting efficiency challenges. Meanwhile, PyroDelta Energy unveiled a ...

DIYer and woodworker April Wilkerson installs a DIY mini split system using a MrCool unit.

In particular, widespread adoption of heat pumps — a kind of reversible air conditioner that can replace both your AC unit and your gas furnace — could reduce heating and cooling greenhouse emissions ...

Making stuff cool and keeping it that way has been a pretty essential part of human civilization for thousands of years, with ...

FleetOwner helps commercial fleet executives and maintenance managers who oversee the operations of five or more vehicles. FleetOwner's award-winning editorial and veteran sales staff help trucking ...