"This sighting is a reason for joy." Experts stunned after spotting rare shark species off coast of major city: 'We haven't ...

Found languishing in a field, devoid of both its front and rear ends, the Mako was in desperate need of a makeover—or as John ...

The shortfin mako is a large shark with big black button eyes and is extremely fast. Photo: Shutterstock Like many octopus species, the formidable Maori octopus has a paralyzing neurotoxin that it ...

Researchers captured a video showing the orange-hued octopus clinging to the back of a large shortfin mako shark (Isurus oxyrinchus) as it swims. This "sharktopus" was spotted in the Hauraki Gulf ...