Humpback whales swimming the northeast region of Fredrick Sound during summer months do their best to attract spectators, but a recent grant is helping researchers add streaming whale songs to the tourism experience.

Thanks to a Scenic Byway grant allotted to the Juneau Lighthouse Association, whale-watchers visiting the Five Finger Lighthouse now have the option to listen live underwater. A hydrophone connected to a swinging mooring is outfitted with a converted whitewater kayak, which supplies the battery power to a transmitter sending wireless signal to a receiver located in the lightho...