Human biology and behavior change throughout the day. A primary internal timekeeper, located in the brain, and synchronized by light, controls these daily fluctuations. Social and cultural temporal cues are also able to set the time of our internal clock. Humans are a diurnal species:... click to read more

Snakes are incredibly crucial in each ecosystem to which they are native, despite the fact humans often dislike them. Additionally, when conducting community-level studies, snakes can serve as a conservation model for more secretive or rare animals, like some birds and mammals. In the past couple... click to read more

The average temperature on Earth rose dramatically during the last century. This is due to human activity, which led to the increased atmospheric concentration of certain gases, typically called greenhouse gases. These gases increase the solar heat trapped by our planet. The greenhouse gas methane... click to read more

The development and realization of clean, renewable energy is one of the significant problems of our time. Over 850 million people do not have access to electricity. We must find a way to deliver it while maintaining a sustainable climate and air pollution standards. Solar... click to read more

Blood circulates a hundred thousand times in our body each day to provide nutrients and support to tissues. This circulation is carried out by blood vessels in a highly organized and efficient transport system. Large vessels are somewhat like highways, carrying large volumes of blood... click to read more