A 25-million-year-old eagle fossil from Australia is helping to fill...

The digestive systems of humans and other animals are home...

A species of hawkmoth from Madagascar, whose existence was predicted...

Although they are slow, poor swimmers that sometimes even die...

Tule elk (Cervus canadensis nannodes) is a subspecies of the...

Tiger sharks (Galeocerdo cuvier) are highly mobile, widely distributed sharks...

A new study has made the surprising discovery that Australia’s...

New research just published in the journal eLife found that...

In the last few decades, scientists and environmentalists have constantly...

The public is becoming increasingly aware of the impact that...

A recent study led by Penn State University found that...