The S&P 500 fell more than 2.6 percent on Friday, its worst one-day drop of the year and ending nine weeks of gains. How stocks are trading in the United States Note: Data delayed at least 15 minutes.

Shares in Dell opened nearly 34% higher Friday, after soaring about 40% in after-hours trading Thursday, when the computer hardware maker reported red-hot growth in artificial-intelligence servers for ...

Shares in the AI data cloud provider Snowflake Inc (NYSE: SNOW) are surging this morning in premarket trading after the company reported better-than-expected results for its Q1 2027. Here’s what you ...

In this project, we create a miniature diorama in the form of a book nook, using techniques like infinity mirrors and Pepper's ghost to simulate an infinite library inside a bookshelf. **Materials:** ...

Stock Market News, April 30, 2026: Dow rises 790 points, S&P 500 and Nasdaq close at records as GDP data shows the U.S. economy continues to grow; Big Tech slips; oil falls back from four-year high; ...

Texas Instruments, one of the microchip makers most exposed to the manufacturing sector, raised its outlook after seeing strong demand from industrial customers as well as from the buildout of data ...

What's the best AI data center infrastructure stock right now for investors? Seeking Alpha analysts Ricardo Fernandez and Petri Dish Reports weigh in. Ricardo Fernandez: In my view, the AI data center ...

WASHINGTON — Researchers have developed a holographic data storage approach that stores and retrieves information in three dimensions by combining three properties of light — amplitude, phase and ...

Microsoft is one of the world's leading tech companies and is deeply involved in the artificial intelligence (AI) buildout. Microsoft is taking more of a facilitator approach and offering several ...

Cipher Digital (CIFR) rose 9% in pre-market trading after the former crypto mining company said it signed a 15-year lease with a hyperscale tenant to develop its third high-performance computing data ...