President-elect Donald Trump has promised to enact far more expansive tariffs than those he imposed during his first term, ...

Advances in AI could complicate international rules meant to prevent the spread of bioweapons, even as researchers and arms ...

In this video, I will explain why semiconductor stocks like Nvidia, Intel, Applied Materials (NASDAQ: AMAT), and Lam Research ...

But the issue is clearly on the minds of many business leaders.

U.S. stocks tumbled Friday as the "Trump bump" that Wall Street got from last week's presidential election, along with a cut ...

U.S. stocks are falling again as their big rally following last week’s presidential election and cut to interest rates ...

Follow along for live updates on stocks, bonds and markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Metamaterials are artificial materials that do not occur in nature. Their components function like atoms in conventional materials but have special optical, electrical and magnetic properties.

U.S. stocks suffered their worst loss since election day as the boost from Donald Trump's victory and a Federal Reserve ...

The S&P 500 fell 1.3% on Friday, Nov. 15, after the Fed chair struck a cautious tone about additional rate cuts and a report ...

Applied Materials' stock is in free-fall due to weak earnings and guidance. Learn why AMAT stock remains a sell with ...