(James P. Blair / National Geographic Stock)
Coast redwoods, which can grow more than 300 feet tall and live 2,000 years, depend on fog, which protects them during droughts. A University of California at Berkeley study suggests the trees may be in trouble: coastal fog in Northern California and Oregon has inexplicably decreased by 33 percent since the early 20th century.
Learn more about coast redwoods at the Encyclopedia of Life.
A giant killer hornet war is waged between two colonies, and the resources, territories, and survival of a new generation are at stake. Watch the battle unfold as these huge hornets risk their lives for their kingdoms.
Comment on this Story
comments powered by Disqus