TED Talks
Ted: Ted Ed: How Do Animals See in the Dark?
To human eyes, the world at night is a formless canvas of grey. Many nocturnal animals, on the other hand, experience a rich and varied world, bursting with details, shapes, and colors.Anna Stockl uncovers the science behind night...
PBS
Pbs Teachers: Canyonlands: Tonight Our Guest Is
This instructional activity will help students understand that animals adapt to abiotic and biotic conditions in their environment, some of which have evolved over a long period of time through the process of natural selection, and...