On hot days, you can make a homemade air conditioner yourself ... and replenish the melted ice cubes. Read also: Cooling tips for when the air conditioning fails Ancient Persian qanats: Cooling ...

[Josh’s] apartment doesn’t have central air conditioning — the kind that ... We’ve seen other homemade coolers, but they are more like swamp coolers. If you just need to cool your desk ...

However, remember to regularly change the water and replenish the melted ice cubes. Read also: DIY cooling hack: Beat the ...