Ravens are among the smartest birds on the planet. The intelligence of ravens as tricksters, messengers and observers has been described since time immemorial with myths and legends around the world. On the northwest coast ravens are prominent in the crests and stories of the indigenous peoples. A new study published in the journal […]
A new discovery by archaeologists in Crimea is providing evidence that ancient Neanderthals had a high cognitive and artistic ability. That evidence is the carved leg bone of a raven also raising the question (not actually included in the archaeologist’s paper) does the relationship between human and raven go back to a period between 38,000 […]
A new study suggests that the health of the grizzly bear population is also a strong indicator of the health of Pacific salmon—and perhaps surprisingly, allowing grizzlies to consume more salmon will, in the long term, lead to more, not less, salmon. The study, led by Taal Levi, of the University of California at Santa […]
The first fossil of a bird, or a bird-dinosaur relative, the archaeopteryx, has fascinated scientists for 150 years since it was first discovered in a quarry in Germany. For all that time there has been a debate, was archaeopteryx, a bird or a dinosaur? Could it fly or were the wings, tipped with claws, helping […]