Parents need to know that this fascinating investigative educational series will captivate kids and adults alike, especially those with an interest in the sciences. A collaborative effort between PBS and Wired magazine (which gets a lot of mentions), it doesn't have too much content that parents need to worry about -- somewhat bloody surgery scenes and historical footage of riots and other potentially violent events are as strong as it gets. Some topics are serious/heavy (global warming, for example), but they're all addressed in an entertaining, accessible manner.
Positive messages:Journalists research human and global interest stories related to all branches of the sciences, simplifying complex research and presenting the information in terms that even non-technical viewers will understand.
Violence:In stories that use historical video footage, scenes sometimes show riots, demonstrations, and police wielding weapons. Surgical scenes can also be bloody.