According to scientists who maintain that dinosaur extinction came quickly, the impact must have spelled the cataclysmic end. For months, scientists conclude, dense clouds of dust blocked the sun ...

Lava flows like these provide evidence of a rash of volcanic activity for at least 500,000 years leading up to the extinction of the dinosaurs. Rare Metal The metal iridium, which is similar to ...

The extinction of dinosaurs, which occurred 66 million years ago, may have contributed to the spread of grapevines on our planet. Scientists present such conclusions in an article published in the ...

His team's analysis of ocean sediments shows that huge volcanoes that erupted in India did not change the climate enough to drive the extinction. The day the dinosaurs' world fell apart Splosh!

DINOSAURS survived a spate of violent volcanic eruptions often blamed for their extinction, a study has found. It adds further weight to the belief that they were killed off by an asteroid ...

Massive volcanic eruptions did not cause the extinction of dinosaurs, according to a new study. Volcanoes on the Indian peninsula have long been proposed as an alternative cause for the demise of ...

Dinosaur dolphins have been found to have survived ... to penetrate concrete-hard rocks and create three-dimensional images of the fossilised bones hidden inside. The analysis revealed the ...