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 ...

Knowing up and down seems key for sperm to reach an egg.

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

Having a baby in space may require a bit more direction, with new Adelaide University research revealing the navigational ...

Elon Musk's hopes of one day colonising other worlds might be nothing more than a pipe dream ...

Having a baby in space may require a bit more direction, with new Adelaide University research revealing the navigational ...

TANZANIA: It is around 1:30 p.m., and the sun is scorching, forcing a native Pied Crow to gently land on a towering yellow ...

A 20-year study has shown that, like photocopying photocopies, cloning doesn't produce perfect copies – with big implications ...

Ryan Gosling takes the spotlight at the New York premiere of “Project Hail Mary,” turning heads as he celebrates the highly ...

Project Hail Mary Astrophage explained in detail. Discover the star-eating microbe, its dangers, powers, and role in Ryan ...

Immigration is the defining issue of our time. For the better part of a century, America has struggled with illegal border ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we dive into fascinating ideas from around the universe. You can sign up for Lost in Space-Time here. Modern physics ...