Extinct ‘horned’ crocodile’s ancestry revealed
DNA analysis suggests it was a true crocodile.
Rewilding isn’t just about the animals
It’s vital to consider the landscape, or “geodiversity”, scientists say.
Fossils of extinct ‘giant cloud rats’ found in the Philippines
Surprise discovery suggests the region was more diverse than previously thought.
Artificial intelligence could sway your voting and dating preferences
Scientists show how online algorithms can manipulate people’s decisions.
Humpback whale behaviours at migratory pitstops
Observations confirm the importance of conserving the animals’ resting areas.
Conserve ecosystems, not individual species
Fossils reveal that ecosystems persist for millions of years while mammals come and go.
Gender equality in astronomy could take 60 years to achieve
Serious reforms needed to bring more women into space research, modelling shows.
How women experience pleasure
Science ventures into the bedroom in the name of female health.
Advancing sustainable agriculture with legumes
Broad study shows benefits of rotating standard crops with beans and lentils.
Good (spider) vibrations
Scientists create music from arachnid webs.
Australia’s dogs poo the weight of the Sydney Harbour Bridge each month
Pathogenic and methane-producing, poo is the worst part of pet ownership. But in South Australia, a group of enterprising pet owners are piloting solutions
How spinifex grasses got their ring shape
Scientists studying spinifex unearth the good and bad of soil microbes.
Gorilla chest beating sounds different based on size
The chest beating could attract females and ward off rivals.
How will mammals respond to climate change?
It’s complex – scientists call for more comprehensive studies.
Early humans in the Kalahari were innovative
Inland Africa reveals ancient evidence of Homo sapiens innovation.
How to avoid a shark attack
The right deterrent could save hundreds of lives – and sharks.
How animals grow teeth, claws and other pointy parts
Scientists reveal a new, simple law of nature.
Dingoes are not “wild dogs”
DNA analysis finds little interbreeding with domestic canines.
Children learn bias against social groups quickly
Even overhearing negative comments evokes discrimination, study finds.
Butterflies in the desert
Genetic analysis reveals surprising biodiversity hotspots.
