University of Missouri researchers have shown how an all-female fish species called the Amazon molly defies the long-held belief that asexual ...

Rabbits are prey animals built for survival through speed, awareness, and rapid reproduction rather than direct combat. Their ...

The fuller context of R3’s proposals, as well as activities of another stealth startup with related goals, have not ...

While space agencies are making significant preparations for long-term missions to the Moon and Mars, a fundamental human ...

University of Missouri researchers have shown how an all-female fish species called the Amazon molly defies the long-held ...

University of Adelaide research shows sperm navigation fails in microgravity conditions, posing significant challenges for human reproduction in space.

Getting to Mars is difficult. Conceiving a child there could be even tougher than expected. A recent study led by researchers from University of Adelaide has demonstrated that simulated microgravity ...

Being able to reproduce both sexually and asexually gives the dragons an evolutionary edge, Garcia says. If no mate is handy, a female can bear sons parthenogenetically—and when they’re older, they ...

Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

Two new studies from Project CETI provide the most detailed account of a sperm whale birth ever recorded, revealing ...

Scientists have pushed the limits of mammal cloning until the whole house of cards has come tumbling down. After two decades ...

For centuries, unusual animal behavior before earthquakes has been reported worldwide. Livestock becoming restless, wildlife ...