The massive wave of a tsunami can start thousands of miles offshore, but travel quickly across the ocean and devastate coastal communities. Anne Trehu and Dan Cox of Oregon State University are studying how tsunamis form and behave in...

This clip investigates the concept of a warranty and how it may be applied. This video is part 3 in the series 'Business Law: Breaking the Deal'.

A simple animation explaining what COPD is, how it is caused, the main symptoms and treatments, and the lifestyle changes that can make a big difference. This video will be helpful to students of all ages, health professionals, patients...

A history of the devastating 1979 hurricane that struck the Alabama coast.

This video provides a comprehensive overview of the harmful effects of tobacco and nicotine on the body, emphasizing the dangers of smoking and other tobacco products. It explains how tobacco use can lead to serious health issues such as...

Over a thousand tornadoes happen every year in the United States but only few dozen take lives. Most tornadoes are brief and weak but the tornadoes that are large and powerful can wipe homes off their foundations. Tornadoes only come...

For their size and impact, hurricanes are often called the greatest storms on Earth. They expend a tremendous amount of energy through the water cycle, and through wind, to maintain the balance of the atmosphere. Known by different names...

For their size and impact, hurricanes are often called the greatest storms on Earth. They expend a tremendous amount of energy through the water cycle, and through wind, to maintain the balance of the atmosphere. Known by different names...