Wall Street ends mixed as tech dips, defense stocks rally Wall Street ended mixed on Thursday, as Nvidia and other technology stocks dipped, while defense companies advanced after President Donald ...

Alphabet, Inc. is a holding company, which engages in software, health care, transportation, and other technologies. It operates through the following segments: Google Services, Google Cloud, and ...

Ankush Nandi explains how thermoplastic composites for aviation and automotive applications can be enabled with atmospheric-pressure low-temperature plasma. Researchers introduce the ...

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 ...

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