Parrots pushed to extinction, despite protection policies
Habitat destruction by logging and agriculture is pushing parrot species towards extinction, while current protected areas are failing to mitigate these effects, according to...
Why crocodiles have changed so little since the age of the dinosaurs
New study by scientists at the University of Bristol explains how a 'stop-start' pattern of evolution, governed by environmental change, could explain why crocodiles...
How Earth’s oddest mammal got to be so bizarre
Often considered the world's oddest mammal, Australia's beaver-like, duck-billed platypus exhibits an array of bizarre characteristics:
It lays eggs instead of giving birth to live...
Ancient Earth may have birthed islands of life
Islands jutting up from the world’s oceans provided environmental conditions necessary for early life to flourish, a new study co-authored by a Yale scientist...
The science behind extinction on planet earth
An estimated 8 million animal and plant species live on planet Earth.
But extinction rates are accelerating.
Gorillas, gazelles, frogs, rhinos and whales are among the...
Why do elephants and tigers still roam in India?
Tropical Asia and Africa are the only regions on Earth that retain diverse populations of large, land-dwelling mammals, such as elephants, rhinos, and big...
When dinosaurs disappeared, forests thrived
It’s known that the primary cause of the mass extinction of dinosaurs, about 66 million years ago, was a meteorite impact.
But the exact mechanisms...
New flower from 100 million years ago brings fresh holiday beauty to 2020
Scientists have identified a spectacular new genus and species of flower from the mid-Cretaceous period, a male specimen whose sunburst-like reach for the heavens...
Scientists find most elaborately dressed dinosaur
Scientists have found the most elaborately dressed-to-impress dinosaur ever described and say it sheds new light on how birds such as peacocks inherited their...
Mass extinctions happen every 27 million years, says study
Timing of mass extinctions lines up with asteroid impacts and massive volcanic eruptions.
The cycle of mass extinctions of land-dwellers—including amphibians, reptiles, mammals, and birds—coincide...