In 1995, divers first noticed a group of bizarre sandy "crop circles" on the seabed around Amami Oshima Island, southwest ...

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

Lionesses are known to mate up to 40 times per day during their reproductive stage. Discover why lions mate so often here!

While the visit was a welcome surprise, researchers were a bit shocked. Erin Gless, executive director of the Pacific Whale ...

Understanding the evolution of insect mating behavior is essential for explaining how early insects adapted to life on land.

With more than 160 teenage mothers delivering babies at public hospitals on New Year's Day, the department has urged ...

Life expectancy across 117 mammals was increased by hormonal contraception and surgical sterilization in new study.

The research focused on Lasius neglectus, a species of garden ant. Unlike adult workers, which can leave the nest to die when ...

Does menopause change what women find attractive? Older women prefer bearded men with lighter builds, and menopause affects ...

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

Illinois’ hidden budgeting process let lawmakers hand out 2,815 grants, including $7 million to move the University of ...

As part of the Shenzhou-21 mission, the four mice were sent to Tiangong Space Station on October 31. Soon after returning on ...