VOICES Ideas and Insight From Explorers
How would you like to hop in the water with a giant sea creature that can grow almost 25 feet across and weigh up to two tons? For marine biologist and National Geographic grantee Joshua Stewart, it’s all in a day’s work. He has a soft spot for giant oceanic manta rays and is fighting to protect these gentle giants.
We know that leopard seals are large, formidable predators, but exactly what they’re doing below the waterline has long remained a mystery. But now, thanks to National Geographic grantee Douglas Krause, we’re getting an underwater glimpse into leopard seals’ carnivorous lives—and the seal-on-seal battles are a sight to behold.