If it swims, flies, walks or climbs, researchers are likely presenting data on its habits and haunts this week at the Third International Biologging Science Symposium. TOPP and the Tag-A-Giant Foundation are co-hosting the 200+ person meeting at the Asilomar Conference Grounds in Pacific Grove, California.

Don Kohrs at Hopkins Marine Station. While Charles Gardner was taking a walk with his wife, he stumbled across one of the pop-up satellite tags -- #06A0555 -- that Sal Jorgensen attached to a white shark last year near the Farallon Islands. Here's how Charles tells the story: