Unlocking the secrets of chemical signals
Witchweeds and smoke-responsive species have taken advantage of chemical signals, but not for the same reasons.
The canary in the mine might not croak
A common North American frog is identified as the carrier of the deadly chytridiomycosis.
Young galaxy cluster found
Astronomers have discovered the most distant example of a galaxy cluster.
The wondrous world of dinosaurs
Iridescent feathers were the ultimate social tool for non-avian dinosaurs such as Microraptor.
What do gorillas and humans have in common?
The gorilla genome has given scientists an insight into human evolution.
Outback palms may have been introduced by humans
An ancient plant may have been carried to Palm Valley by humans.
