Are you nervous about your presentation at school tomorrow? Or about going onstage for the school play? What about trying out for the baseball team? Try standing like a superhero for a few seconds before you start. Research shows that standing like a hero makes you feel-and act-like one! Humans use words to communicate, but we also use our bodies to send messages. We may shrug our shoulders to show we don't care, or open our eyes wide in surprise,...

Extreme scientists battle some of the Earth's most intense conditions, from hurricanes to caves to the crowns of towering redwoods, in order to save lives, preserve species, and help us to better understand the way our planet works.

Witness the excitement and drama of life in an animal emergency room as the ER vets work to heal the creatures we consider part of our families.

Presents a variety of stories about working and resuce dogs who help humans in many ways, such as those involved in the work at the World Trade Center site after the disaster of September 11, 2001.

Bug scientists, called entomologists, present information on insects and explain how they use that information in their work.