We tested nine units in a humid Florida home to find the best portable air conditioners of 2025. Here are the models we recommend considering for any size space.

Personal hygiene may not directly improve immune system health, but basic habits like washing your hands, using hand sanitizer, and wearing a mask and self-isolating when you do get sick can ...

Learn what to put in your emergency kit, plus shop pre-made kits and essential supplies like first-aid kits, water storage, flashlights and more.