Scuba Physics
Scuba diving is all about adapting ourselves to be able to spend time underwater, by using technology. Ocean scientist Dr Helen Czerski explains the basics of how scuba diving works. Helen is...
Underwater Scientist
Have you ever wondered what it's like to be an ocean scientist? In this video Dr Helen Czerski talks about why she's so enthusiastic about ocean science, and what the job entails. Helen is one...