Humans have been obsessed with fitness for centuries. But how did this fascination start? In the new book “When Fitness Went Global” historian Conor Heffernan examines the rise of physical culture worldwide.

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Affordability, inflation, tariffs, jobs -- where does the economy stand now that we’re officially in the new year? On Point’s “money ladies,” Rana Foroohar and Michelle Singletary, are back to help us sort it out.

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If you feel like car headlights have gotten too bright, you’re not alone.

The National Highway Traffic Administration receives more consumer complaints about headlight brightness than any other topic.

How did this happen? And can we fix it?

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A recent study shows that people using AI to write for them experience some negative cognitive effects. Why? Because there's something special about what writing does in your brain.

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Austin, Texas was known as a funky, liberal haven in a deep red state. Now, there’s big tech money pouring in and huge growth. How has life changed there?

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The Trump Administration ordered universities to turn over data to prove they're not considering race in admissions. But education expert Richard Kahlenberg argues that for college admissions to look at merit fairly, they need to look at class.

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Geoffrey Hinton is one of the world’s biggest minds in artificial intelligence. He won the 2024 Nobel Prize in Physics. Where does he think AI is headed?

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YouTube turns 20 this year. The platform now hosts 20 billion videos, and lets basically anyone, anywhere on Earth, create, share and watch. How has YouTube changed us?

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