The Why Files on MSN1 天
Why The Dinosaurs Died | The Chicxulub Asteroid ImpactOne of the deepest scars on our planet is hidden beneath the Yucatán Peninsula and the Gulf of Mexico. The buried crater, over 90 miles in diameter, was created when a massive asteroid struck the ...
Certain birds that gave rise to today’s ducks and geese found sanctuary in Antarctica during a mass extinction event 66 ...
A CHILLING simulation video has revealed what it would look like if ‘city-killer’ Asteroid 2024 YR4 hit Earth. The space rock ...
Can America survive this meteor shower? Maybe — if we stay focused, get organized, show up, support good candidates, write ...
There would be only seconds to prepare before the fireball strikes. A ‘city-destroying’ asteroid is currently on a path ...
Scientists simulated what would happen if a medium-size asteroid were to strike Earth. One of those space rocks, asteroid ...
For decades, scientists have wondered at the taxonomy of Vegavis iaai— an ancient avian specimen that lived in what is now ...
On the world's first Asteroid Day, Nina Burleigh discovers that Nasa has already commissioned a team of 'planetary defenders' ...
Phys.org on MSN6 天
Cretaceous fossil from Antarctica reveals earliest modern birdDigital reconstruction of the Late Cretaceous (~69 million years old) crown bird Vegavis iaai that was completed following ...
With its glaciers and sub-zero temperatures, Antarctica hardly seems like a place of refuge. However, the now icy continent ...
The newly-discovered Asteroid 2024 YR is being taken seriously by scientists at NASA who say it's got a legit shot at ...
YR4, an asteroid that currently has a more than 1 percent chance to hit the Earth in 2032, catching the attention of ...
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