Apparently, a recent mass extinction event in South America never actually happened. For four decades, it was believed that a ...

PBS Nova explained how a small terrestrial bird was able to survive the devastating asteroid that caused a mass extinction ...

But scientists debate if that’s sufficient evidence to conclude that Earth is undergoing a mass extinction event—or whether that’s even a helpful designation. After a year teaching an algorithm to ...

Here are four animals that managed to persist through Earth’s mass extinction events. Additionally, horseshoe crabs have a reproductive strategy that includes spawning in large numbers ...

Alinda isn't predicted to make another close approach to Earth until 2087. While an asteroid this big could trigger a mass extinction event if it were to collide with Earth, its large size also ...

Discover how botanic gardens worldwide are striving to combat plant extinction through innovation, collaboration, and ...

Dinosaurs evolved from more primitive reptiles in the aftermath of Earth's biggest mass-extinction event caused by extreme ...

Several factors contributed to the survival of crocodiles, turtles, lizards and birds 66 million years ago, say our readers ...

they're estimated to account for about 97 percent of the total species of animals on Earth [9]. Of the 1.3 million known invertebrate species, the IUCN has evaluated about 9,526 species, with about 30 ...

A colony on Mars will fail as a back-up plan after a catastrophe on Earth. It is hard to see how ... We'll also keep you up to date with New Scientist events and special offers.

Previous studies have posited that the mass extinction that wiped the dinosaurs ... the survival of at least 25% of species on Earth following the event. While sulfur remains the primary driver ...

This impact triggered a chain reaction of destructive events ... eventually led to the extinction of the non-avian dinosaurs and, in total, about 75% of species on Earth. The main culprit is ...