Topics in Shark Biology:
Living Lodestones - Geomagnetic orientation in sharks and other marine creatures
The Nose Knows - How can sharks smell blood in the water from such great distances?
The Amazing Sensory Talents of Batoids - How these cryptic critters locate even more cryptic prey
A Window to the Seasons - What does how sharks detect the passing of the seasons have to do with SAD people?
How Many Senses Does a Shark Have? - Some people say six. Others say 7 or 9 or even 13. How different must a sense be to count as separate?
Do Sharks Feel Pain? - How can mortally wounded sharks continuing to feed, apparently unconcerned about their injuries?