What Dell is telling employees as Iran threatens to strike US companies in the Middle East

Tech Insider : Business, Economy, Travel
Iran
On Tuesday, Iran's Islamic Revolutionary Guard Corps threatened US-owned companies with Middle East footprints.

Tolga Akbaba/Anadolu via Getty Images

This chart shows why your next plane ticket will likely be way more expensive

Tech Insider : Business, Environment, Style
United Airlines plane at the gate during sunrise at San Francisco International Airport, California, October 19, 2024.
United Airlines hiked its bag fees by $10.

Smith Collection/Gado/Getty Images

Microsoft released 3 new AI models, ramping up competition with its close partner, OpenAI

Tech Insider : Business
Microsoft logo

Zamek/VIEWpress

United Airlines is the second US airline to hike bag fees as fuel prices climb

Tech Insider : Travel, Business, Economy
Travelers wait in line at the United Airlines bag drop at O'Hare International Airport ahead of the Labor Day holiday weekend in Chicago, Illinois, US, on Friday, Sept. 1, 2023.
United Airlines' bag drop kiosk at Chicago's O'Hare International Airport.

Taylor Glascock/Bloomberg via Getty Images

OpenAI's CFO says the company is passing on opportunities because it does not have enough compute

Tech Insider : Business, Technology
OpenAI CFO Sarah Friar during a media tour of the Stargate AI data center in Abilene, Texas, US, in September 2025.
OpenAI's CFO, Sarah Friar, says a compute shortage is forcing the company to pass up opportunities.

Bloomberg/Getty Images

The CEO of Ryanair, Europe's biggest airline, warned that a quarter of its fuel supply is under threat

Tech Insider : Travel, Business
Irish businessman, CEO of Ryanair Michael O'Leary talks to media at NH Hotel Berlaymont on August 27, 2025 in Brussels, Belgium.
Ryanair CEO Michael O'Leary.

Thierry Monasse/Getty Images

The career ladder is fading as AI reshapes work, LinkedIn exec says

Tech Insider : Business, Technology
Aneesh Raman, LinkedIn's chief economic opportunity officer
LinkedIn's chief economic opportunity officer, Aneesh Raman, says AI is killing the career ladder and replacing it with a climbing wall.

Katie Rain Photography

Warren Buffett's CEO days are over. He says he's still in Berkshire's office 5 days a week, picking stocks and fielding offers.

Tech Insider : Business
Warren Buffett
Warren Buffett

Nati Harnik/AP

After weeks of huge lines, TSA waits at America's busiest airport have plummeted from 4 hours to 5 minutes

Tech Insider : Travel, Business
An Atlanta Police Department Officer looks on as travelers wait in long lines at Atlanta Hartsfield-Jackson International Airport on March 26, 2026 in Atlanta, Georgia
Lines at Atlanta Hartsfield-Jackson International Airport last Wednesday. Wait times dropped to just a few minutes early Tuesday.

Megan Varner/Getty Images

A Penn professor used AI to replicate part of a master's course — and says it threatens universities' business model

Tech Insider : Business
Jesús Fernández-Villaverde
Penn economics professor Jesús Fernández-Villaverde said he used AI to replicate a master's-level course in just 12 hours.

Courtesy of Jesús Fernández-Villaverde

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