Mystery Ducks part 2

Between July and December 2003, The First Years Inc. offered a 100 US dollars savings bond reward to anybody who recovered a Duck in New England, Canada or Iceland. More of the toys were recovered in 2004 than in any of the preceding three years. However, still more of these toys were predicted to have headed eastward past Greenland and make landfall on the southwestern shores of the United Kingdom in 2007. These toys were the subject of Donovan Hohn's 2011 book Moby-Duck: The True Story of 28,800 Bath Toys Lost at Sea. Glacial melting In August 2008, NASA'S Jet Propulsion Laboratory undertook studies of Greenland's Jakobshavn Glacier to determine how interior glacial meltflow during the summer influenced its movement. A sophisticated football-sized probe that had a GPS device, pressure sensor, thermometer and accelerometer was lowered by rope into one of the glacier's moulins. The probe's equipment was designed to find structures such as waterfalls inside the ice. Unfortunately the probe went silent, so ninety rubber ducks marked in English, Danish, and Inuit with the text "science experiment" and "reward", along with an email address to contact if found, were also put into the moulins and it was hoped that the ducks would eventually exit and be found by hunters or fishermen around Baffin Bay. As of 2012, none of the ducks were found or returned, possibly due to being trapped in large aquifers later discovered inside the ice.