Solar cells, devices that can generate electricity from sunlight, are already helping to reduce fossil fuel emissions in many ...

On Finnish Independence Day in December 2018, Finland’s first lady, Jenni Haukio, wore a dress made from birch trees. No, she wasn’t covered in bark and leaves. The garment was woven from fibers made ...

Data centers need a lot of energy, most of which is used to cool down the microprocessors. A Swiss startup called Ionic Wind Technologies has created a new technology to cool down machines that use a ...

IONIC LIQUIDS have been one of the more visible classes of chemicals during the past decade, and for good reason. The more chemists have explored the range of properties possible by mixing and ...

Small, lightweight devices called lifters can propel themselves into the air without combustion or moving parts, and have become a popular topic of discussion with technology buffs on social media in ...