Silky sifakas have long eked out an existence in rugged, high-altitude forests. Now the growing number of people nearby pose a threat to the furtive primate. Kevin Schafer Clustered in the ...

At present, there are only about 250 adult Silky Sifaka left in Madagascar. Did you know that the North of Madagascar shelters a splendid species of lemur with white and silky fur, the Silky Sifaka?

On this two-part NOVA/PBS Online Adventure, we will join scientists studying two of the island's most elusive creatures: the fossa, a cat-like carnivore; and the silky sifaka, a ghostly ...

For the first time ever, filmmakers have caught these elusive white lemurs of Madagascar on tape Astronomers Create First Realistic Virtual Universe (02:35) Rare Oarfish Sighting (02:02) Google ...