Companies have been manufacturing synthetic fuels for nearly a century by combining carbon monoxide (which can be sourced from carbon dioxide) and hydrogen under high temperatures. But the hope is ...

Now is the perfect time to stock up on carwash soap. With so many available, which should you buy? We wade through the suds ...

Researchers have created a bilayer metasurface made of two stacked layers of titanium dioxide nanostructures, opening new possibilities for structuring light.

"DO NOT EAT." No matter how tempting you may find that little white packet at the bottom of your beef jerky package, it is ...

In today’s fast-paced world, lung health is often overlooked, yet it plays a vital role in our overall well-being. With increasing pollution, allergens, and respiratory illnesses, maintaining optimal ...

sturdy structures of two metasurfaces that hold strongly together but do not affect each other chemically. While such multi-level patterning has been common in the silicon semiconductor world ...

A gallium phosphide photonic chip featuring multiple spiral waveguides and other test structures. Credit: Nikolai Kuznetsov (EPFL) Scientists at EPFL ...

A focus-stacked macro photograph of a fabricated gallium phosphide photonic chip featuring multiple spiral waveguides and other test structures ... phosphide-on-silicon dioxide technology ...