A 1-degree-Celsius change in water temperature prompts sea turtles in Northern Cyprus to lay eggs nearly a week earlier on average.

Although these animals produce eggs, they don't lay them. Instead, the young hatch while still in the female's body and are born as miniature adults. This is known as ovoviviparity. In 1996, a paper ...

Every spring and summer, female moon snails lay thousands of eggs. Rather than attaching their eggs to rocks or plants like other snail species do, moon snails have developed a special method for ...

1 in 1,000 turtle hatchlings are expected to survive after they're born. Sea turtles lay about 80 to 120 eggs. There are five ... crabs and other animals prey on the animals.

A baby ladybird and a tadpole are shown as examples of animals which do not look like their parents. View the clip, then ask: “What do all the animals NOT born from eggs have in common?” ...