A fossilized dinosaur egg containing a second inside has been unearthed in central India, the first confirmed case of an ovum ...

Boulenger’s backpack frog uses one of the strangest reproductive strategies in the amphibian world. Females carry fertilized ...

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

Off the coast of British Columbia, nearly a mile beneath the surface, something unexpected is happening. It starts with heat.

A double egg yolk is often a welcome surprise, but why not raise the chances of getting them in your carton of eggs? Here's ...

Rearing the babies will provide scientists with a rare opportunity to learn about the typically deeper-water creatures ...

Minutes after the clock strikes 7 p.m. on Thursday, the often sparse checkout line inside Lucky Asian Mart becomes a long, ...

The Wasp Threat to Wiliwili Trees In Hawaii, a tiny wasp no bigger than a grain of sand has caused big problems for native trees. The erythrina gall wasp, scientifically known as Quadrastichus ...

Paleontologists have discovered the first known fossilized bee nests built inside ancient bones, uncovered in a cave that ...

It could be a long week for the New York Giants and Arizona Cardinals as they face teams that have already scored 40 points or more against them in 2025.

As President Trump sought a peace deal and Vladimir V. Putin sought victory, factions in the White House and Pentagon bled ...

Venezuelan President Nicolás Maduro is expected to face an arraignment in New York City on Monday after U.S. forces abducted ...