Conservationists are racing to save the manumea, a chicken-sized bird that lives only on two Samoan islands, from extinction ...

After years of silence, Samoa’s elusive manumea has been sighted again in remote forests, offering fragile hope for the ...

The dodo's closest living relative, the Samoan manumea, was spotted alive in the wild, after being missing for years.

Scientists have confirmed sightings of the elusive manumea, a bird closely related to the extinct dodo, offering new hope for ...

The bioscience startup has attracted billions in investment – and a flurry of criticism, but founder tells the Guardian plans to bring back the woolly mammoth will not be derailed ...

As a critically endangered species, the manumea could be considered mostly dead, but there’s a big difference between that ...

Deep in a remote Samoan rainforest, field researchers have just confirmed something many biologists had quietly stopped ...

Pet cloning is going mainstream, with the future pointing toward decreased costs, wider availability and improved technology.

Rare attacks helped brand the cassowary as deadly, but habitat loss and human activity now pose a far greater threat to the ...

The Christmas Island shrew, a species of cone snail (Conus lugubris), the slender-billed curlew, and three Australian mammals ...

The tragic news of the loss of the world's last remaining northern white rhino begs the question: Can it be brought back?

Some species officially bid us farewell this year. They may have long been gone, but following more recent assessments, ...