Want to draw a tiger that actually looks powerful, realistic, and full of life? In this step by step tutorial, you will learn ...
Orcas are one of the most recognizable ocean animals, and learning how to draw an orca is a great way to practice smooth form, balance, and bold contrast. This tutorial walks you through a step by ...
Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...
Humans began sleeping as a way to partly help reduce DNA damage in nerve cells, scientists at Bar-Ilan University in Israel ...
Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...
In Earth's fossil record, soft-bodied organisms like jellyfish rarely stand the test of time. What's more, it's hard for any ...
Super Bowl champ Martellus Bennett and 'Phineas and Ferb' co-creator Jeff “Swampy” Marsh team up on Disney Jr.’s Hey A.J.!, ...
A new study analyzed the sleep patterns of jellyfish and sea anemones and found they share some sleep traits with humans. The ...