Scientists have now discovered the oldest ancestor for all the Australian tree frogs, with distant links to the tree frogs of South America.

Eukaryogenesis occurred suddenly, driven by the growing length of genes and the limitations on producing longer proteins. An ...

A discovery by scientists at Scripps Research and the Georgia Institute of Technology could shed light on the evolution of ...

Shape and symmetry help determine where a leaf lands — and if the tree it came from can recoup the leaf’s carbon as it decomposes.

New discoveries of fossil clawed footprints from Australia, published in Nature, push the origin of reptiles back in time by ...

Scientists have found that a mere 30 species of trees in the Cerrado—the world's largest and most floristically diverse ...

Scientists have found that a mere 30 species of trees in the Cerrado -- the world's largest and most floristically diverse savanna -- account for nearly half of all its trees. The 'hyperdominance' by ...

Never was there a tree more Instagram friendly ... And the stump itself is showing new signs of life, with more than a dozen shoots appearing last year at its base, which has been fenced off ...

A LEEDS supporter is fighting for his life in hospital after falling from a tree during their title celebrations. Thousands of fans lined the streets on Monday for an open-top bus parade following ...

Her protest gained international attention. Hill reached an agreement to protect Luna. The tree was later vandalized but survived. Hill continued her activism. Her story inspires environmentalists ...

But it wasn’t high winds that brought down the famous Sycamore Gap tree that night, jurors determined Friday. It was Graham and Carruthers — not cleaning up damage from the storm, but creating ...

In this combination of photos provided by researchers, a wild male chimpanzee drums on a buttress tree while producing a pant-hoot call as he joins his groupmates in the Budongo Forest of Uganda ...