The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

The unbearable heat of summers in India has transformed air conditioners from a luxury to an essential household appliance.

An air conditioner helps eliminate excess heat, creating a cool and comfortable environment around you. Designed with ...

Organic ionic plastic crystals show a 'colossal' entropy change when undergoing a pressure-induced phase transition ...

Our best budget portable air conditioner is designed for rooms up to 250 square feet but cooled the 550-square-foot testing room by more than 2 degrees in the two-hour testing period. That's ...

Cool your room quickly with these high-powered ... smoke/CO detectors and air conditioning units. He takes a data-driven and creative approach to every project he is involved in, honoring his ...

When is the most efficient time to turn your air conditioner on during a hot day, and when is a dehumidifying setting going ...

No need to struggle to keep your room warm this winter. We’ll give you pro tips on maximizing your air conditioner’s ...

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

Jackie Robinson Park is across the street. The bedroom can fit a king-size bed. The floors were replaced two years ago. An ...

These are the images that show how a Bulgarian coke mule, who tried to smuggle €21 million of pure cocaine on a ship ...

Staying indoors and making sure the air quality in your home is clean from wildfire smoke are two of the CDC's top safety ...