In the vast African grasslands, there is a special group of creatures called the wildebeest.
What will be the outcome of this one-on-one battle?
Arctic terns, leather turtles, dragonflies are three of the animals with the longest migrations in nature.
As the herd crosses the river in Masai National Park in Kenya during the annual migration, the wildebeest always face the danger of starving wild crocodiles.
Male lions leave the mating with their partners to hunt but don't forget to share the spoils with the female lion.
Photographer David Yarrow captures beautiful moments of wildlife around the world.
The excellent photos of the Big Picture contest for readers admire impressive slices of famous tourist spots such as Son Doong Cave (Vietnam), Que Lam (China) ...
Photographer Robyn Preston recorded the scene of thousands of wildebeest trying to cross the Mara River (Kenya) with hungry crocodiles waiting for bait.
The penguins tail each other on the water, the air chase of newspapers and baboons ... are spectacular images that photographer Paul Goldstein has recorded.
Due to the risk of attacking the male lion again, the wildebeest had to die and become a hearty meal for predators.