Carnivore Brain Size Evolution

Carnivore Brain Size Evolution

In the past, it was believed that sociality i.e. tendency to associate in or form social groups, determined a species’ brain size. It seemed that forming complex relationships and societies allowed for larger brains as seen in communities of primates. Although that...
First Dinosaur from Washington State

First Dinosaur from Washington State

Along the Cedar District Formation, a geologic formation on the San Juan Islands of Washington, British Columbia, and Vancouver Island, a proximal left femur was formally recorded as the first dinosaur found in Washington state. The fossil was retrieved in the shallow...
Food Shopping in the New Year

Food Shopping in the New Year

Many people participate in new year resolutions at the beginning of the year to improve their lives but lose sight of their goals almost as soon as January ends. A new year can be like a new room; although we enter with every intention of performing a task, we may...
Dietary Mushroom Intake Survey

Dietary Mushroom Intake Survey

Low consumption of fruits and vegetables coupled with high sodium, saturated fat, and sugar intake contributes to development of chronic diseases, health complications, and death. In fact, a healthy diet would prevent 1 in every 5 deaths in the United States. Although...
Jumping Spider Responses to Color

Jumping Spider Responses to Color

Many animals use color to determine whether food is nutritional or poisonous. A ladybug’s red color, for example, shows birds that she is toxic to eat. This evolutionary trait is called aposematism. It has been heavily studied that when birds and other animals...