A drying climate caused a mass extinction among plants, but paved the way for the ancestors of modern reptiles, mammals, and birds.
Worldwide, hedgehogs are disappearing at the same rate as tigers.
Two fossils found in South Africa provide direct evidence of parental care in extinct pre-mammalian ancestors.
A new evolutionary perspective on what's been a medical paradox: Why does the body use inflammation to regulate aspects of pregnancy when inflammation is also a big threat to pregnancy?
Climate was the main factor that triggered the evolution of warm-bloodedness in mammals and the subsequent mammalian evolutionary success.
Africa prioritises and makes more of an effort for large mammal conservation than any other region in the world.
Sea cows (Sirenia) descended from four legged mammals that roamed Africa when this continent was isolated. They belong to the Afrotheria, the 'African beasts'.
Taking the placenta as a case study, researchers are able to piece together how new organs evolve, by repurposing old tissues and using them to do new jobs.
By understanding sleep across animals we can gain insights into improving the quality of human sleep. It can also help to bolster conservation management strategies for the animals in question.
From birds to bees, the wildlife in your backyard can tell us important things about the health of our environment.
There are plenty of mammals that have adapted to life in water, some more than others. That meant they also had to adapt the way they feed.
Large mammals such as elephants and whales are among the most long-lived of animals, but very tall humans don't enjoy the same benefits.
In 1997, scientists announced they'd created a healthy sheep cloned from another ewe's mammary gland cell. Two decades on, the technique is being refined and applied to new challenges.
The notion of using dingoes to protect Australia's wildlife is based on wolves in the US, but research cast doubts on the link.
Good science isn't rooted in chance. It's based on people with expertise being in the right place at the right time, equipped with enough knowledge to know what they're looking at.
It is crucial to integrate paleoclimate data into ecological studies. This will increase understanding of how species respond to climate change.
Mammals' ancestors had a third eye and the fossil record of its disappearance tells us the story of the evolution of one of our most important features: warm blood.
The perils of bug parenting.
New technology reveals that digging echidnas play a crucial role in Australia's ecosystems.
Half of Tasmania's eastern quolls – Australia's last population – have disappeared in the past 10 years.