Progesterone, which is produced in the ovaries after ovulation and is responsible for regulating your menstrual cycle, is ...

Despite decades of progress in advancing human rights globally, gender inequality remains one of the most persistent barriers ...

There is something like less than one chance in 10 billion that this kind of thing could occur," said one expert.

However, these 12-foot-long, solitary sharks appear to form important social bonds. A study published today in the journal ...

In recent years, however, systematic research has begun to explore whether animals genuinely respond to environmental changes ...

Which children work harder at school, and what does their effort have to do with their social background? Until now, educational research has been ...

Epigenetic programming from prolonged undernutrition and terror can persist 3–4 generations, plausibly contributing to ...

Which children work harder at school, and what does their effort have to do with their social background? Until now, ...

Oscar-winning producer Yvett Merino reveals how Zootopia 2 expanded its world, introduced Gary the Snake, and deepened Judy ...

I was especially flummoxed by this sad man because I had just immersed myself in The Intimate Animal, a new book by the ...

It’s an alternative to the dreaded pap smear, and you can do it yourself right at home.