Air travel produces up to 3% of global carbon dioxide emissions each year and 10% of transportation-related emissions in the US—and the problem’s not going away any time soon. Shorter flights ...

Those traits collectively made the Arctic an important carbon sink for millennia, meaning the region essentially helped reduce carbon dioxide emissions worldwide by absorbing more carbon than it ...

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

Neodymium YAG Laser Neodymium yttrium–aluminum–garnet (Nd:YAG) lasers are especially effective for visible blood vessels in the face. Under the names FOTONA Dualis, Skinlight, and others, these also ...

The world’s largest CO2-based seawater heat pump has begun operations at the Port of Esbjerg in Denmark. This technology, developed by Swiss company MAN Energy Solutions, represents a step ...