Smithsonian Magazine on MSN
The Dinosaurs of North America Were Thriving Up Until an Asteroid Wiped Them Off the Face of the Earth, Scientists Argue
A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...
About 66 million years ago, an asteroid slammed into what is now Mexico, forming the Chicxulub crater. This impact wiped out ...
A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...
Unraveling the mysteries of how the world might end is fascinating and terrifying. It's a topic that sparks our imagination, ...
Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed ...
Of all the mysteries surrounding dinosaurs, none has sparked more debate than how their era ended—was it a gradual decline or ...
What really happened around the time when the asteroid smashed into Earth 66 million years ago? Scientists may finally have ...
It looks like it could have been laid yesterday. But this incredible dinosaur egg, recently unearthed in Argentina, dates ...
6don MSN
Meet 2025 SC79: Skyscraper-size asteroid hidden in sun’s glare discovered zooming at record speed
Astronomers have identified a skyscraper-sized asteroid, 2025 SC79, orbiting incredibly close to the Sun and at a near-record speed. This 'twilight as ...
Asteroid 2025 SC79 is the size of a skyscraper and moves around the solar system at a record-breaking speed. Astronomers ...
Live Science on MSN
Rare fossils in New Mexico reveal dinosaurs were doing just fine before the asteroid annihilated them all
New dating has revealed that New Mexico's last dinosaurs were healthy, diverse and thriving at the end of the Cretaceous ...
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