Different snake species have independently evolved fangs that allow them to inject venom into other animals, either to attack prey or for defence. Now we know how: they turned small wrinkles inside ...

During surveys in the Upper Guinea forest zone of Liberia and Guinea, scientists discovered snakes later identified as a new to science species. It belongs to the stiletto snakes, spectacular for ...

Following a series of recent surveys in north-western Liberia and south-eastern Guinea, an international team of researchers found three stiletto snakes which were later identified as a species ...