These “walking sharks” can lay eggs without spending extra energy, rewriting what scientists thought they knew about reproduction.

Epaulette sharks can reproduce without any measurable increase in energy use, stunning researchers who expected egg-laying to ...

Termites did not evolve complex societies by adding new genetic features. Instead, scientists found that they became more ...

New research from James Cook University has made the extraordinary discovery that epaulette sharks can reproduce and lay eggs ...

A children’s book that includes illustrations of animals mating will remain on the shelves of several Orange County middle school libraries after a divided school board vote, despite objections from ...

A children’s book about animal reproduction will remain in several Orange County middle school libraries after a divided school board vote. The board voted 6–2 to keep "Do Animals Fall in Love?" on ...

Scientists at the Max Planck Institute for Biology have discovered a remarkably streamlined strategy for developmental ...

A children’s book about animal reproduction will remain in several Orange County middle school libraries after a divided school board vote. The board voted 6–2 to keep "Do Animals Fall in Love?" on ...

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

For the first time, we know more than we ever expected to know about the sex lives of the majestic beluga whale. It's ...

Termites became social powerhouses by stripping away genes tied to competition and independence. This genetic shedding locked in monogamy, boosted cooperation, and paved the way for their ...