Adults can reach 30 feet long and weigh over 4,400 pounds, but coastal areas offer the young fish space to grow.

What’s the best way to escape danger? A cool predator defense mechanism? Play dead? Or simply avoid your bullies until you’re ...

Giant manta rays can grow up to nine meters (30 feet) long with a disk size of seven meters (23 feet) across and weigh up to ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. "Scientifically, I immediately understood the possibilities this opened. I have spent years ...

The giant oceanic manta ray is the largest ray species in the world, with a wingspan up to 29 feet.

An Indonesian conservation group is developing what it describes as the world's first results-based financing mechanism ...

Scientists have used underwater ultrasound to confirm pregnancies in three wild oceanic manta rays in Mexico, including one whose pregnancy showed no obvious external signs.