Interesting Engineering on MSN

Tiny chip unlocks 'rainbow laser' that could supercharge modern computing

Columbia University engineers have created a chip that transforms a single high-power laser into dozens of stable light ...
Wall Street Journal

Hang Seng Index HSI

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 ...