Blue whales are the largest animals to have ever lived. The largest of these giants was a true behemoth, equaling the ...

The heart of a blue whale can weigh up to 1,300 pounds, while its tongue can weigh 5,400 pounds, which is the average weight of an adult female elephant. Blue whales have sleek, streamlined bodies ...

Scientists dive into the genomes of whales, elephants, and other animal giants looking for new weapons in the fight against ...

Scientists may finally have an explanation for the longstanding mystery of why blue whale calves are rarely sighted, an advance that could help better conserve the critically endangered species.

The blue whale is the biggest animal that has ever ... about the same weight as an African elephant — of krill every day. Blue whales are massive even at birth. When they are born, they measure ...

Blue whales might be some of the most iconic creatures on the planet, but for all their impressive features, there’s still plenty we don’t know about them. One particularly confounding mystery ...

But it's the typical size of a newborn blue whale. The biggest baby in the animal ... Although not quite as long a pregnancy as an elephant babies still gestate for 15-16 months.

But across various blue whale populations, high pregnancy rates of 33-50% annually seem to contradict the average 3.1% rate of sightings of blue whales involving mother-calf pairs.

But across various blue whale populations, high pregnancy rates of 33–50% annually seem to contradict the average 3.1% rate of sightings of blue whales involving mother-calf pairs.

Blue Whales Are Mostly 'Left-Handed' Watch Mysterious Blue Whale Behavior Likely Filmed for First Time Mysterious Blue Whale Behavior Likely Filmed for First Time Mysterious Blue Whale Behavior ...