Animals reproduce in a variety of fascinating ways. Some species, including humans and many other mammals, give birth to live ...

The sex of many turtles, crocodilians, and other reptiles is determined by the temperature at which their eggs incubate.

Normally green iguanas sometimes turn orange, or pumpkin, around the holiday season. But it's not a holiday thing for these invasive species.

Not all snakes lay eggs—some give birth to live young, from rattlesnakes to sea snakes, revealing surprising survival strategies and adaptations that help them thrive in harsh or unusual environments.

There was a time when iguanas were admired as novelties in Florida, roaming unmolested and being fed like stray cats. No ...

Under no light but the stars, a green sea turtle hauls herself out of the surf and onto the familiar sand of Alagadi Beach on ...

Vermont's native spiny softshell turtle population is bouncing back with new records set in 2025 thanks to conservation ...

Fossil egg found in Antarctica suggests marine reptiles laid eggs, challenging previous beliefs about ancient life.

Bees are frequently associated with large queen-serving colonies featuring hundreds if not thousands of insects. In actuality ...

Which animal makes a better parent, a bird that never feeds her young or a turtle that lays her eggs and never looks back?

Professional snake removal experts captured a 30-pound, 6½-foot Burmese python from a Miami-Dade residential area, preventing ...

The answer is no parent is better than another. Any species still around has been on the right track regarding parental care. In seeking to unravel mysteries of the natural world, ecologists try to ...