Adding optical functionality to a silicon microelectronic chip is one of the most challenging problems of materials research. Silicon is an indirect-bandgap semiconductor and so is an inefficient ...

If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

Wearing clothes that are too tight can lead to several health issues, including digestive problems, yeast infections, and nerve compression. Repeatedly wearing overly tight clothing can restrict blood ...

In the last decade, trends for competing electrocatalytic processes have been largely captured by volcano plots, which can be constructed by the analysis of adsorption free energies as derived from ...