The Cool Down on MSN

Engineers build incredible machines that can pull water from thin air: 'We have a resource to use'

"We have so many people that don’t have access to clean drinking water." Engineers build incredible machines that can pull ...

The best vacuums we've tested at home, from robots to Dyson stick vacs

I've tested 25+ cordless stick and automatic robot vacuums at home to build a list of the top vacuum cleaners for carpet, ...