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Photo of Marco Quiroz-Gutierrez
Marco Quiroz-Gutierrez
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Marco Quiroz-Gutierrez is a reporter for Fortune covering general business news. Before joining Fortune, Marco’s work was published in the Wall Street Journal and the Charlotte Observer. He graduated with a degree in business journalism from the University of North Carolina at Chapel Hill.

As the World Cup draws millions to 11 U.S. cities, measles—not Ebola—may be the biggest concern
Health
As the World Cup draws millions to 11 U.S. cities, measles—not Ebola—may be the biggest concern
By Marco Quiroz-GutierrezJune 5, 2026
AI CEOs from OpenAI, Anthropic, and Microsoft set aside their rivalry to warn Congress AI is making it too easy to design and create bioweapons
AI
AI CEOs from OpenAI, Anthropic, and Microsoft set aside their rivalry to warn Congress AI is making it too easy to design and create bioweapons
By Marco Quiroz-GutierrezJune 5, 2026
SpaceX may be the biggest IPO ever, but Morningstar says it is overvalued by half and the smart investors will wait out the hype and buy later
Startups & Venture
SpaceX may be the biggest IPO ever, but Morningstar says it is overvalued by half and the smart investors will wait out the hype and buy later
By Marco Quiroz-GutierrezJune 3, 2026
Who is Chris Olah? The atheist Anthropic cofounder the Pope chose to sit beside him at the Vatican and tell the tech industry it can’t govern itself
AI
Who is Chris Olah? The atheist Anthropic cofounder the Pope chose to sit beside him at the Vatican and tell the tech industry it can’t govern itself
By Marco Quiroz-GutierrezJune 3, 2026
Erin Brockovich, the activist who defeated a utility giant and inspired a Julia Roberts film, is pushing data centers to be more transparent
Environment
Erin Brockovich, the activist who defeated a utility giant and inspired a Julia Roberts film, is pushing data centers to be more transparent
By Marco Quiroz-GutierrezJune 1, 2026
CEOs blame AI for layoffs, but an MIT professor says it fits a long-running pattern to find a cover story. ‘They’ve been saying that for 20 years’
AI
CEOs blame AI for layoffs, but an MIT professor says it fits a long-running pattern to find a cover story. ‘They’ve been saying that for 20 years’
By Marco Quiroz-GutierrezMay 31, 2026
Ex–Google CEO Eric Schmidt warns U.S. tech workers: Competing with China’s grueling 12-hour workdays means sacrificing work-life balance
Future of Work
Ex–Google CEO Eric Schmidt warns U.S. tech workers: Competing with China’s grueling 12-hour workdays means sacrificing work-life balance
By Marco Quiroz-GutierrezMay 30, 2026
TIAA CEO Thasunda Brown Duckett is trying to fix America’s broken retirement system
Personal Finance
TIAA CEO Thasunda Brown Duckett is trying to fix America’s broken retirement system
By Marco Quiroz-GutierrezMay 30, 2026
A Google engineer is facing federal charges after allegedly using his employer’s confidential data to pocket $1.2 million on Polymarket
Investing
A Google engineer is facing federal charges after allegedly using his employer’s confidential data to pocket $1.2 million on Polymarket
By Marco Quiroz-GutierrezMay 28, 2026
The Harvard economist behind the Education Scorecard says the ‘Learning Recession’ is more than a COVID problem—it’s at least a decade old
North America
The Harvard economist behind the Education Scorecard says the ‘Learning Recession’ is more than a COVID problem—it’s at least a decade old
By Marco Quiroz-GutierrezMay 28, 2026
The U.K.’s top spy says the window to stay ahead of China and Russia is narrowing and cybersecurity needs to become ‘10 times more urgent’
Cybersecurity
The U.K.’s top spy says the window to stay ahead of China and Russia is narrowing and cybersecurity needs to become ‘10 times more urgent’
By Marco Quiroz-GutierrezMay 27, 2026
As China bets its future on AI by cutting arts degrees, Jensen Huang says parents shouldn’t worry about what their kids study
AI
As China bets its future on AI by cutting arts degrees, Jensen Huang says parents shouldn’t worry about what their kids study
By Marco Quiroz-GutierrezMay 26, 2026
Aerial view of a huge mansion and tennis court near waterways
Real Estate
A billionaire and an A-list actor found refuge in a 37-home Florida neighborhood with armed guards—proof that privacy is now the ultimate luxury
By Marco Quiroz-GutierrezMay 25, 2026
SpaceX’s next-gen rocket is the key to its sky-high valuation, early investor says: ‘Starship also enables all kinds of frontier markets’
Startups & Venture
SpaceX’s next-gen rocket is the key to its sky-high valuation, early investor says: ‘Starship also enables all kinds of frontier markets’
By Marco Quiroz-GutierrezMay 24, 2026
Walmart shoppers are filling their gas tanks with less than 10 gallons for the first time since 2022, and its CFO calls it ‘an indication of stress’
Economy
Walmart shoppers are filling their gas tanks with less than 10 gallons for the first time since 2022, and its CFO calls it ‘an indication of stress’
By Marco Quiroz-GutierrezMay 22, 2026
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Most Popular
Success
Jamie Dimon and his wife, Judith, donate $12 million to 12 HBCUs—betting they're the 'springboard to success' for the next generationplaceholder alt text
By Sydney LakeAugust 25, 2026
Economy
Baby boomers are collecting 265% of what they paid into Social Security—and millennials are paying the priceplaceholder alt text
By Nick LichtenbergAugust 26, 2026
Economy
Bill Gates fears world leaders are unprepared for 3 major AI risks: 'Stunted' child development, emboldened criminals, and vanishing jobs for Gen Zplaceholder alt text
By Eleanor PringleAugust 26, 2026
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