So successful was the team's shell-less culture system that several chicks hatched successfully at the end of the normal ...

Celebrating its golden anniversary, Nikon Small World honors a stunning photo of brain tumor cell structures, advancing our ...

SOME historians say after the creation the Earth’s surface was covered by water and there was no any living thing on it.

This World Egg Day, MailOnline has asked scientists to finally crack the classic question: 'Which came first, the chicken or ...

Produced by ElevenLabs and News Over Audio (NOA) using AI narration. The little clump of cells looked almost like a human embryo. Created from stem cells, without eggs, sperm, or a womb, the ...

The cloud of dust from the impact blotted out the sunlight, causing a dramatic die-off of plants and animals, including the dinosaurs (except for birds). But this destruction and decay appear to ...

One early theory was that small mammals ate dinosaur eggs and another proposes that toxic angiosperms (flowering plants) killed them off.

Some mammal species have an ability known as embryonic diapause, in which the development of an embryo can be paused for weeks or even months, keeping the blastocyst from implanting in the uterus.

In Monday’s ruling finding Georgia’s pro-life law unconstitutional, Judge Robert McBurney says that “designating the embryonic ‘heartbeat’ as the start of life” is an “arbitrary ...

"At the end of Cretaceous, dinosaurs did not do very well, but fungi experienced a heyday." Many of the fungi that proliferated during this period likely feasted on decaying leaf litter ...