Researchers analyzing photos of Southern right whales say they are 25% thinner than in the 1980’s. The lack of prey around Antarctica due to climate change causes the whales to become thinner, which puts their pups at high risk. Because of that risk, the whales are also having fewer pups.
Photo by: https://commons.wikimedia.org/wiki/File:Southern_Right_Whale_%28Eubalaena_australis%29_%2816358018502%29.jpg
The most ancient DNA to ever be sequenced is 2 million years old from northern Greenland, which was warmer then. The DNA revealed a world
Today, Europe’s birth rate is one of the lowest in the world at an average of 1.5 children per woman. Essentially, the mortality rate is
The oldest relative of the octopus lived 328 million years ago. It was only 12 centimeters but had 10 long arms. The species that were
