Dinosaurs ruled the world for roughly 140 million years—until they suddenly disappeared. While decades of research point to an asteroid impact at Chicxulub crater as the end of the dinosaurs' reign 66 million years ago, scientists weren't always so sure what happened to these mesmerizing creatures. Theories varied wildly throughout the twentieth century as the field of paleontology grew, but it wasn't until the 1980s that one theory emerged as a major breakthrough in the extinction mystery. Today's scientists continue to piece together the puzzle with discoveries that give us a clearer picture of what happened to the dinosaurs.
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Animals
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- World’s biggest, rarest ocean stingray tagged in the wildWorld’s biggest, rarest ocean stingray tagged in the wild
Environment
- The everyday people making their homes eco-friendly
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The everyday people making their homes eco-friendly - Here’s a better way to dispose of used cooking oilHere’s a better way to dispose of used cooking oil
- Explore how traditional mud homes keep you cool
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Explore how traditional mud homes keep you cool - Wildlife on the move: from trafficking to rescue and rewilding, Video Story
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Wildlife on the move: from trafficking to rescue and rewilding
History & Culture
- This Black artist’s quilts inspired generations of U.S. artisansThis Black artist’s quilts inspired generations of U.S. artisans
- These 3,000-year-old relics were torched and buried—but why?These 3,000-year-old relics were torched and buried—but why?
Science
- How to see the green comet flying past Earth tonightHow to see the green comet flying past Earth tonight
- How old are you, really? The answer is written on your face.How old are you, really? The answer is written on your face.
- How breast milk banks could avert the next formula crisisHow breast milk banks could avert the next formula crisis
Travel
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- The instruments that shape the soundtrack of Abu Dhabi, Video Story
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The instruments that shape the soundtrack of Abu Dhabi - These breathtaking natural wonders no longer existThese breathtaking natural wonders no longer exist
- Can tourism help protect the iconic Mont-Saint-Michel?Can tourism help protect the iconic Mont-Saint-Michel?