When Thomaz Monteiro and Brian Thompson went for a dive in the depths around Bat Island, off the coast of Costa Rica, they were shocked when a giant sea creature came looming toward them. However the poor thing, a large manta ray, meant them no harm. It had gotten wrapped up in a fishing net that was cutting into its flesh. According to the divers, it seemed like it sought them out for assistance. "There are no words to describe this feeling," Monteiro told 9News Australia. YouTube Thompson was nearest and began unhooking the animal from the binding net. YouTube...