Universiteit Utrecht3 小时
Massive volcanic eruptions did not cause the extinction of dinosaurs
While volcanism caused a temporary cold period, the effects had already worn off thousands of years before the meteorite wiping out the dinosaurs impacted.
Terrifying simulation shows what would happen if asteroid that wiped out dinosaurs hit ...
A terrifying simulation has revealed what would happen if the asteroid that wiped out the dinosaurs hit Earth now.
PBS6 天
What Killed the Dinosaurs?
Did a collision with a giant asteroid or comet change the shape of ... According to scientists who maintain that dinosaur extinction came quickly, the impact must have spelled the cataclysmic ...
Giant asteroid to hit Earth? NASA warns of 110-foot space rock approaching Earth at high ...
Astronomers are keeping an eye on asteroid 2024 XU9. This 110-foot space rock will pass Earth on 14 December 2024.
Is Earth at risk? James Webb Space Telescope discovered many tiny asteroids in the asteroid ...
The James Webb Space Telescope has found many small asteroids. Some are heading towards Earth. These asteroids are smaller ...
Asteroid on collision course with Russia burns up in spectacular fireball
Asteroid 2024 UQ was spotted only hours before it burned up over Earth on 22 October. Another rock, dubbed 2024 BX1 and ...
The Jerusalem Post Blogs29 天
Bigger than the dinosaur-killer, asteroid S2 smashed life on Earth into a higher gear
Research published in the Proceedings of the National Academy of Sciences revealed that a colossal asteroid impact over 3.26 billion years ago may have provided a crucial boost to Earth's early ...